{"id":7419,"date":"2015-03-21T20:36:07","date_gmt":"2015-03-22T00:36:07","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/?p=7419"},"modified":"2015-04-03T11:08:49","modified_gmt":"2015-04-03T15:08:49","slug":"c-command-line-arguments","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=7419","title":{"rendered":"C &#8211; Command Line Arguments (\u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f)"},"content":{"rendered":"<h2><strong>C &#8211; Command Line Arguments<\/strong><\/h2>\n<p><strong>\u09ae\u09cb\u0983 \u0986\u09ac\u09cd\u09a6\u09c1\u09b2\u09cd\u09b2\u09be\u09b9<\/strong><\/p>\n<p>\u098f\u0995\u099f\u09bf \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u09b0\u09be\u09a8 \u0995\u09b0\u09be\u09b0 \u09b8\u09ae\u09df \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u09a5\u09c7\u0995\u09c7 \u0995\u09bf\u099b\u09c1 \u09ad\u09c7\u09b2\u09cd\u09af\u09c1 \u09ac\u09be \u09ae\u09be\u09a8 \u09aa\u09be\u09b8 \u0995\u09b0\u09be \u09b8\u09ae\u09cd\u09ad\u09ac \u0964 \u098f\u0987 \u09ad\u09c7\u09b2\u09cd\u09af\u09c1 \u09ac\u09be \u09ae\u09be\u09a8 \u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09ac\u09b2\u09be \u09b9\u09df \u0964 \u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u09df \u098f\u0987 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u0985\u09a8\u09c7\u0995 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09df\u09cb\u099c\u09a8\u09c0\u09df \u09b9\u09df\u09c7 \u0989\u09a0\u09c7 \u0995\u09be\u09b0\u09a8 \u098f\u0987 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09df\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u0995\u09c7 \u09ac\u09be\u09b9\u09bf\u09b0 \u09a5\u09c7\u0995\u09c7 \u09a8\u09bf\u09df\u09a8\u09cd\u09a4\u09cd\u09b0\u09a3 \u0995\u09b0\u09be \u09af\u09be\u09df \u09af\u09be \u0995\u09bf\u09a8\u09be \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09c7\u09b0 \u09ad\u09bf\u09a4\u09b0\u09c7\u09b0 \u09b9\u09be\u09b0\u09cd\u09a1 \u0995\u09cb\u09a1\u09c7\u09a1 \u09ad\u09c7\u09b2\u09cd\u09af\u09c1 \u09ac\u09be \u09ae\u09be\u09a8 \u09a4\u09c1\u09b2\u09a8\u09be\u09df \u09ac\u09c7\u09b6\u09c0 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09b0\u09c0\u0964<br \/>\n\u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u098f\u09b0 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u0997\u09c1\u09b2\u09bf main( int argc, char *argv[]) \u09ab\u09be\u0982\u09b6\u09a8 \u098f\u09b0 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09df\u09c7 \u09a5\u09be\u0995\u09c7, \u09af\u09c7\u0996\u09be\u09a8\u09c7 argc \u0989\u09b2\u09cd\u09b2\u09c7\u0996 \u0995\u09b0\u09c7 \u0995\u09a4\u0997\u09c1\u09b2\u09bf \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7\u099b\u09c7 \u098f\u09ac\u0982 argv[] \u09b9\u09b2 pointer array \u09af\u09be \u0995\u09bf\u09a8\u09be \u09af\u09c7\u0987 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u0997\u09c1\u09b2\u09bf \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7\u099b\u09c7 \u09a4\u09be\u09b0 \u09a6\u09bf\u0995\u09c7 point \u0995\u09b0\u09c7 \u09a5\u09be\u0995\u09c7 \u0964 \u09a8\u09bf\u09ae\u09cd\u09a8\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09b9\u099c \u0989\u09a6\u09be\u09b9\u09b0\u09a3 \u09a4\u09c1\u09b2\u09c7 \u09a7\u09b0\u09be \u09b9\u09b2 \u09af\u09be\u09b0 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09be \u09af\u09be\u09ac\u09c7 \u09af\u09c7 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09c7 \u0995\u09cb\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7\u099b\u09c7 \u0995\u09bf\u09a8\u09be \u098f\u09ac\u0982 \u09af\u09a6\u09bf \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7 \u09a5\u09be\u0995\u09c7 \u09a4\u09be\u09b9\u09b2\u09c7 \u0990 \u0985\u09a8\u09c1\u09af\u09be\u09df\u09c0 \u0995\u09be\u099c \u0995\u09b0\u09be\u0983<\/p>\n<p>#include &lt;stdio.h&gt;<\/p>\n<p>int main( int argc, char *argv[] )<br \/>\n{<br \/>\nprintf(&#8220;Program name %s\\n&#8221;, argv[0]);<\/p>\n<p>if( argc == 2 )<br \/>\n{<br \/>\nprintf(&#8220;The argument supplied is %s\\n&#8221;, argv[1]);<br \/>\n}<br \/>\nelse if( argc &gt; 2 )<br \/>\n{<br \/>\nprintf(&#8220;Too many arguments supplied.\\n&#8221;);<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\nprintf(&#8220;One argument expected.\\n&#8221;);<br \/>\n}<br \/>\n}<\/p>\n<p>&nbsp;<\/p>\n<p>\u0989\u09aa\u09b0\u09c7\u09b0 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2 \u0995\u09b0\u09c7 \u09af\u0996\u09a8 \u098f\u0995\u099f\u09bf \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09df\u09c7 \u09af\u0996\u09a8 \u09b0\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09ac\u09c7, \u09a4\u0996\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u0986\u0989\u099f\u09aa\u09c1\u099f \u09a6\u09c7\u0996\u09be\u09ac\u09c7\u0983<br \/>\n$.\/a.out testing<br \/>\nThe argument supplied is testing<\/p>\n<p>\u09af\u0996\u09a8 \u09a6\u09c1\u0987\u099f\u09bf \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09df\u09c7 \u09af\u0996\u09a8 \u09b0\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09ac\u09c7, \u09a4\u0996\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u0986\u0989\u099f\u09aa\u09c1\u099f \u09a6\u09c7\u0996\u09be\u09ac\u09c7\u0983<br \/>\n$.\/a.out testing1 testing2<br \/>\nToo many arguments supplied.<\/p>\n<p>\u09af\u0996\u09a8 \u0995\u09cb\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a8\u09be \u09a6\u09bf\u09df\u09c7 \u09af\u0996\u09a8 \u09b0\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09ac\u09c7, \u09a4\u0996\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u0986\u0989\u099f\u09aa\u09c1\u099f \u09a6\u09c7\u0996\u09be\u09ac\u09c7\u0983<br \/>\n$.\/a.out<br \/>\nOne argument expected<\/p>\n<p>\u098f\u0987\u0996\u09be\u09a8\u09c7 \u0989\u09b2\u09cd\u09b2\u09c7\u0996\u09cd\u09af \u09af\u09c7, argv[0] \u09a4\u09c7 \u09af\u09c7\u0987 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2 \u0995\u09b0\u09c7 \u09b0\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09ac\u09c7 \u09a4\u09be\u09b0 \u09a8\u09be\u09ae \u09b8\u0982\u09b0\u0995\u09cd\u09b7\u09bf\u09a4 \u09b9\u09df\u09c7 \u09a5\u09be\u0995\u09ac\u09c7 \u098f\u09ac\u0982 argv[1] \u09b9\u09b2 pointer \u09af\u09be \u0995\u09bf\u09a8\u09be \u09aa\u09cd\u09b0\u09a5\u09ae \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u0995\u09c7 point \u0995\u09b0\u09c7 \u09a5\u09be\u0995\u09ac\u09c7 \u098f\u09ac\u0982 *argv[n] \u09b8\u09b0\u09cd\u09ac\u09b6\u09c7\u09b7 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u0995\u09c7 point \u0995\u09b0\u09c7 \u09a5\u09be\u0995\u09ac\u09c7 \u0964 \u09af\u09a6\u09bf \u0995\u09cb\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a8\u09be \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df \u09a4\u09be\u09b9\u09b2\u09c7 argc \u098f\u09b0 \u09ae\u09be\u09a8 \u09b9\u09ac\u09c7 \u09e7 \u098f\u09ac\u0982 \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09b9\u09df \u09a4\u09be\u09b9\u09b2\u09c7 argc \u098f\u09b0 \u09ae\u09be\u09a8 \u09b9\u09ac\u09c7 \u09e8 \u0964<br \/>\n\u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u098f\u09b0 \u09aa\u09cd\u09b0\u09a4\u09cd\u09af\u09c7\u0995\u099f\u09bf \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u098f\u0995\u099f\u09bf \u09b8\u09cd\u09aa\u09c7\u09b8 \u09a6\u09bf\u09df\u09c7 \u0986\u09b2\u09be\u09a6\u09be \u0995\u09b0\u09c7 \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7 \u09a5\u09be\u0995\u09c7 \u0985\u09a5\u09ac\u09be \u09af\u09a6\u09bf \u0995\u09cb\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u0987 \u09b8\u09cd\u09aa\u09c7\u09b8 \u09a5\u09be\u0995\u09c7 \u09a4\u09be\u09b9\u09b2\u09c7 \u09a1\u09be\u09ac\u09b2 \u0995\u09cb\u099f\u09c7\u09b6\u09a8 (&#8220;&#8221;) \u09ac\u09be \u09b8\u09bf\u0982\u0997\u09c7\u09b2 \u0995\u09cb\u099f\u09c7\u09b6\u09a8 (&#8221;) \u09a6\u09bf\u09df\u09c7 \u09aa\u09be\u09a0\u09be\u09a4\u09c7 \u09b9\u09df \u0964<br \/>\n\u09a8\u09bf\u09ae\u09cd\u09a8\u09c7\u09b0 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7 \u0986\u09ae\u09b0\u09be \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf\u09b0 \u09a8\u09be\u09ae \u098f\u09ac\u0982 \u09b8\u09cd\u09aa\u09c7\u09b8\u09b8\u09b9 \u0995\u09cb\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09af\u09a6\u09bf \u09a6\u09bf\u09a4\u09c7 \u099a\u09be\u0987 \u09a4\u09be \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u09a6\u09bf\u09ac\u09cb \u09a4\u09be \u09a6\u09c7\u0996\u09ac\u0983<br \/>\n#include &lt;stdio.h&gt;<\/p>\n<p>int main( int argc, char *argv[] )<br \/>\n{<br \/>\nprintf(&#8220;Program name %s\\n&#8221;, argv[0]);<\/p>\n<p>if( argc == 2 )<br \/>\n{<br \/>\nprintf(&#8220;The argument supplied is %s\\n&#8221;, argv[1]);<br \/>\n}<br \/>\nelse if( argc &gt; 2 )<br \/>\n{<br \/>\nprintf(&#8220;Too many arguments supplied.\\n&#8221;);<br \/>\n}<br \/>\nelse<br \/>\n{<br \/>\nprintf(&#8220;One argument expected.\\n&#8221;);<br \/>\n}<br \/>\n}<\/p>\n<p>\u0989\u09aa\u09b0\u09c7\u09b0 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2 \u0995\u09b0\u09c7 \u09af\u0996\u09a8 \u098f\u0995\u099f\u09bf \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09df\u09c7 \u09af\u0996\u09a8 \u09b0\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09ac\u09c7, \u09a4\u0996\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u0986\u0989\u099f\u09aa\u09c1\u099f \u09a6\u09c7\u0996\u09be\u09ac\u09c7\u0983<br \/>\n$.\/a.out &#8220;testing1 testing2&#8221;<\/p>\n<p>Progranm name .\/a.out<br \/>\nThe argument supplied is testing1 testing2<\/p>\n<p>\u0989\u09b2\u09cd\u09b2\u09c7\u0996 \u09af\u09c7, \u098f\u0987\u0996\u09be\u09a8\u09c7 \u098f\u0995\u099f\u09bf \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u0987 \u09b8\u09cd\u09aa\u09c7\u09b8\u09b8\u09b9 \u09aa\u09be\u09a0\u09be\u09a8\u09cb \u09b9\u09df\u09c7\u099b\u09c7 \u0964<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C &#8211; Command Line Arguments \u09ae\u09cb\u0983 \u0986\u09ac\u09cd\u09a6\u09c1\u09b2\u09cd\u09b2\u09be\u09b9 \u098f\u0995\u099f\u09bf \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u09b0\u09be\u09a8 \u0995\u09b0\u09be\u09b0 \u09b8\u09ae\u09df \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u09a5\u09c7\u0995\u09c7 \u0995\u09bf\u099b\u09c1 \u09ad\u09c7\u09b2\u09cd\u09af\u09c1 \u09ac\u09be \u09ae\u09be\u09a8 \u09aa\u09be\u09b8 \u0995\u09b0\u09be \u09b8\u09ae\u09cd\u09ad\u09ac \u0964 \u098f\u0987 \u09ad\u09c7\u09b2\u09cd\u09af\u09c1 \u09ac\u09be \u09ae\u09be\u09a8 \u0997\u09c1\u09b2\u09cb\u0995\u09c7 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09ac\u09b2\u09be \u09b9\u09df \u0964 \u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u09df \u098f\u0987 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u0985\u09a8\u09c7\u0995 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09df\u09cb\u099c\u09a8\u09c0\u09df \u09b9\u09df\u09c7 \u0989\u09a0\u09c7 \u0995\u09be\u09b0\u09a8 \u098f\u0987 \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09df\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09bf &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"http:\/\/bangla.sitestree.com\/?p=7419\">Continue reading<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[239],"tags":[],"class_list":["post-7419","post","type-post","status-publish","format-standard","hentry","category-239","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":8335,"url":"http:\/\/bangla.sitestree.com\/?p=8335","url_meta":{"origin":7419,"position":0},"title":"(In Bengali) C &#8211; Functions","author":"Author-Check- Article-or-Video","date":"April 3, 2015","format":false,"excerpt":"\u0986\u099c\u0995\u09c7 \u0986\u09ae\u09b0\u09be \u098f\u0987 \u099f\u09bf\u099f\u09cb\u09b0\u09bf\u09df\u09be\u09b2\u09c7 \u09ab\u09be\u0982\u09b6\u09a8\u09c7\u09b0 \u09b8\u0999\u09cd\u0997\u09be \u098f\u09ac\u0982 \u09ab\u09be\u0982\u09b6\u09a8\u0995\u09c7 \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u09b8\u09cd\u09ac\u09c0\u0995\u09c3\u09a4\u09bf \u09a6\u09c7\u09df\u09be \u09b9\u09df \u09a4\u09be \u09a8\u09bf\u09df\u09c7 \u0986\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09ac\u0964 \u0986\u09aa\u09a8\u09be\u09a6\u09c7\u09b0 \u0986\u0997\u09c7\u09b0 \u099f\u09bf\u0989\u099f\u09cb\u09b0\u09bf\u09df\u09be\u09b2\u09c7 \u09ac\u09b2\u099b\u09bf\u09b2\u09be\u09ae \u09b8\u09bf \u09aa\u09cd\u09b0\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u09b6\u09bf\u0996\u09a4\u09c7 \u0986\u09aa\u09a8\u09be\u0995\u09c7 \u0995\u09bf\u099b\u09c1\u099f\u09be \u09b9\u09b2\u09c7\u0993 \u0987\u0982\u09b0\u09c7\u099c\u09bf \u09b6\u09bf\u0996\u09a4\u09c7 \u09b9\u09ac\u09c7\u0964 \u09a8\u09bf\u099a\u09c7 \u0986\u09ae\u09b0\u09be \u0995\u09bf\u099b\u09c1 \u0995\u09bf\u099b\u09c1 \u0987\u0982\u09b0\u09c7\u099c\u09c0 \u09b6\u09ac\u09cd\u09a6 \u09aa\u09b0\u09bf\u09ac\u09b0\u09a4\u09ae \u0995\u09b0\u09bf \u09a8\u09be\u0987 \u0995\u09be\u09b0\u09a8 \u09a4\u09be \u0987\u0982\u09b0\u09c7\u099c\u09c0 \u09a5\u09c7\u0995\u09c7 \u09ac\u09be\u0982\u09b2\u09be\u09df \u09aa\u09cd\u09b0\u09ac\u09c7\u09b6 \u0995\u09b0\u09c7\u099b\u09c7\u0964 \u0986\u09b8\u09c1\u09a8 \u099c\u09c7\u09a8\u09c7 \u09a8\u09c7\u0987 \u0995\u09bf\u09ad\u09be\u09ac\u09c7 \u0986\u09ae\u09b0\u09be\u2026","rel":"","context":"In &quot;Root&quot;","block_context":{"text":"Root","link":"http:\/\/bangla.sitestree.com\/?cat=1"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8407,"url":"http:\/\/bangla.sitestree.com\/?p=8407","url_meta":{"origin":7419,"position":1},"title":"\u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0999\u09c7 \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0","author":"Author-Check- Article-or-Video","date":"April 6, 2015","format":false,"excerpt":"\u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0999\u09c7 \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0\u0983 \u09b0\u09bf\u09a6\u0993\u09df\u09be\u09a8 \u09ac\u09bf\u09a8 \u09b6\u09be\u09ae\u09c0\u09ae \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0999\u09c7 \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0 \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2\u09be\u09b0\u09c7\u09b0 \u0985\u0982\u09b6 \u09a8\u09df \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2\u09c7\u09b8\u09a8 \u09aa\u09cd\u09b0\u0995\u09cd\u09b0\u09bf\u09df\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09aa\u09c3\u09a5\u0995 \u0985\u0982\u09b6\u0964 \u09b8\u09b9\u099c \u0995\u09a5\u09be\u09df \u09ac\u09b2\u09a4\u09c7 \u0997\u09c7\u09b2\u09c7, \u09b8\u09bf \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0 \u098f\u0995\u099f\u09bf \u099f\u09c7\u0995\u09cd\u09b8\u099f \u09b8\u09be\u09ac\u09b8\u09cd\u099f\u09bf\u099f\u09bf\u0989\u09b6\u09a8 \u0985\u09a8\u09c1\u09b7\u0999\u09cd\u0997 \u098f\u09ac\u0982 \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2\u09be\u09b0\u0995\u09c7 \u09ae\u09c2\u09b2 \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2\u09c7\u09b8\u09a8\u09c7\u09b0 \u0986\u0997\u09c7 \u09aa\u09cd\u09b0\u09df\u09cb\u099c\u09a8\u09c0\u09df \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09bf\u0982 \u09b8\u09ae\u09cd\u09aa\u09a8\u09cd\u09a8 \u0995\u09b0\u09be\u09b0 \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u09a6\u09bf\u09df\u09c7 \u09a5\u09be\u0995\u09c7\u0964 \u0986\u09ae\u09b0\u09be \u098f \u09aa\u09cd\u09b0\u09ac\u09a8\u09cd\u09a7\u09c7 \u09b8\u09bf \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0\u0995\u09c7 \u09b8\u09bf\u09aa\u09bf\u09aa\u09bf \u09ac\u09b2\u09ac\u0964 \u09b8\u09ae\u09b8\u09cd\u09a4 \u09aa\u09cd\u09b0\u09bf\u09aa\u09cd\u09b0\u09b8\u09c7\u09b8\u09b0\u2026","rel":"","context":"In &quot;\u09aa\u09cd\u09b0\u09be\u09a5\u09ae\u09bf\u0995 \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u0964 C Programming Basics&quot;","block_context":{"text":"\u09aa\u09cd\u09b0\u09be\u09a5\u09ae\u09bf\u0995 \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u0964 C Programming Basics","link":"http:\/\/bangla.sitestree.com\/?cat=239"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":9627,"url":"http:\/\/bangla.sitestree.com\/?p=9627","url_meta":{"origin":7419,"position":2},"title":"\u0987\u0989\u09a8\u09bf\u0995\u09cd\u09b8\u0983 \u09b8\u09cd\u09aa\u09c7\u09b6\u09be\u09b2 \u09ad\u09c7\u09b0\u09bf\u09df\u09c7\u09ac\u09b2\u09b8 (Unix &#8211; Special Variables)","author":"Author-Check- Article-or-Video","date":"July 3, 2015","format":false,"excerpt":"\u09b0\u09bf\u09a6\u0993\u09df\u09be\u09a8 \u09ac\u09bf\u09a8 \u09b6\u09be\u09ae\u09c0\u09ae \u00a0 \u09aa\u09c2\u09b0\u09cd\u09ac\u09ac\u09b0\u09cd\u09a4\u09c0 \u099f\u09bf\u0989\u099f\u09cb\u09b0\u09bf\u09df\u09be\u09b2\u09c7 \u09ad\u09c7\u09b0\u09bf\u09df\u09c7\u09ac\u09b2 \u09a8\u09be\u09ae\u09c7 \u09a8\u09a8 \u0986\u09b2\u09ab\u09be\u09a8\u09bf\u0989\u09ae\u09c7\u09b0\u09bf\u0995 \u0995\u09cd\u09af\u09be\u09b0\u09c7\u0995\u09cd\u099f\u09be\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u09ac\u09bf\u09b7\u09df\u09c7 \u09b8\u09a4\u09b0\u09cd\u0995 \u0995\u09b0\u09be \u09b9\u09df\u09c7\u099b\u09bf\u09b2, \u0995\u09be\u09b0\u09a3 \u0987\u0989\u09a8\u09bf\u0995\u09cd\u09b8 \u099a\u09b2\u0995\u09c7 \u098f\u09a6\u09c7\u09b0 \u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u09b0\u09cd\u09a5 \u09b9\u09df\u0964 \u09af\u09c7\u09ae\u09a8, $ \u0995\u09cd\u09af\u09be\u09b0\u09c7\u0995\u09cd\u099f\u09be\u09b0 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c7\u09b2\u09c7 \u0986\u0987\u09a1\u09bf \u09a8\u09be\u09ae\u09cd\u09ac\u09be\u09b0 \u09ac\u09be \u09aa\u09bf\u0986\u0987\u09a1\u09bf \u09aa\u09cd\u09b0\u0995\u09cd\u09b0\u09bf\u09df\u09be \u09ac\u09cb\u099d\u09be\u09df\u0964 $echo $$ \u00a0 \u0989\u09aa\u09b0\u09c7\u09b0 \u0995\u09ae\u09cd\u09af\u09be\u09a8\u09cd\u09a1 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c7\u09b2\u09c7\u09b0 \u09aa\u09bf\u0986\u0987\u09a1\u09bf \u09af\u09c7\u09ad\u09be\u09ac\u09c7 \u09ac\u09cb\u099d\u09be\u09df, 29949 \u00a0 \u09a8\u09bf\u099a\u09c7\u09b0 \u099b\u0995\u09c7 \u09b8\u09c7\u09b2 \u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f\u09c7\u2026","rel":"","context":"In &quot;\u09b2\u09bf\u09a8\u09be\u0995\u09cd\u09b8 \u098f\u09ac\u0982 \u0989\u09a8\u09bf\u0995\u09cd\u09b8 \u0964 Linux and Unix&quot;","block_context":{"text":"\u09b2\u09bf\u09a8\u09be\u0995\u09cd\u09b8 \u098f\u09ac\u0982 \u0989\u09a8\u09bf\u0995\u09cd\u09b8 \u0964 Linux and Unix","link":"http:\/\/bangla.sitestree.com\/?cat=1231"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":11079,"url":"http:\/\/bangla.sitestree.com\/?p=11079","url_meta":{"origin":7419,"position":3},"title":"\u09aa\u09be\u0987\u09a5\u09a8 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 : \u09ac\u09c7\u09b8\u09bf\u0995 \u09b8\u09bf\u09a8\u099f\u09cd\u09af\u09be\u0995\u09cd\u09b8 (Python Basic Syntax in bangla)","author":"","date":"October 21, 2015","format":false,"excerpt":"1.4 Python Basic Syntax \u0986\u09aa\u09a8\u09be\u09b0 Python \u09aa\u09cd\u09b0\u09ae\u09cd\u09aa\u099f \u098f \u09a8\u09bf\u099a\u09c7\u09b0 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u099f\u09bf \u09b2\u09bf\u0996\u09c1\u09a8 \u098f\u09ac\u0982 Enter \u099a\u09be\u09aa\u09c1\u09a8\u0964 >>> print \"Hello, Python!\" \u00a0 \u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u09df \u09a8\u09a4\u09c1\u09a8 \u09ad\u09be\u09b0\u09cd\u09b8\u09a8\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09b2\u09c7 \u09ac\u09cd\u09b0\u09cd\u09af\u09be\u0995\u09c7\u099f\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0 \u09aa\u09cd\u09b0\u09bf\u09a8\u09cd\u099f \u09b8\u09cd\u099f\u09c7\u099f\u09ae\u09c7\u09a8\u09cd\u099f \u09a6\u09bf\u09a4\u09c7 \u09b9\u09df \u09af\u09c7\u09ae\u09a8, print (\"Hello, Python!\")\u0964 \u09af\u09be\u0987\u09b9\u09cb\u0995, 2.4.3 \u09ad\u09be\u09b0\u09cd\u09b8\u09a8\u09c7 \u09b0\u09be\u09a8 \u0989\u09aa\u09b0\u09c7\u09b0 \u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f\u099f\u09bf \u09b0\u09be\u09a8 \u0995\u09b0\u09b2\u09c7 \u09a8\u09bf\u099a\u09c7\u09b0 \u09ab\u09b2\u09be\u09ab\u09b2\u099f\u09bf \u0986\u09b8\u09ac\u09c7\u0964 Hello, Python! \u00a0 Python\u2026","rel":"","context":"In 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\u0987\u0989\u099c\u09be\u09b0 \u09a1\u09bf\u09ab\u09be\u0987\u09a8\u09cd\u09a1 \u09ab\u09be\u0982\u09b6\u09a8 \u09ac\u09bf\u09b2\u09cd\u099f-\u0987\u09a8 \u09ab\u09be\u0982\u09b6\u09a8\u09c7\u09b0 \u09aa\u09be\u09b6\u09be\u09aa\u09be\u09b6\u09bf PHP\u09a4\u09c7 \u0987\u0989\u099c\u09be\u09b0 \u09a1\u09bf\u09ab\u09be\u0987\u09a8\u09cd\u09a1 \u09ab\u09be\u0982\u09b6\u09a8\u0993 \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09be \u09af\u09be\u09df\u0964 \u09ab\u09be\u0982\u09b6\u09a8 \u09b9\u099a\u09cd\u099b\u09c7 \u0995\u09bf\u099b\u09c1 \u09b8\u09cd\u099f\u09c7\u099f\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09cd\u09b2\u0995 \u09af\u09be \u0995\u09cb\u09a8 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09c7 \u09af\u09a4\u09ac\u09be\u09b0 \u0987\u099a\u09cd\u099b\u09be \u09a4\u09a4\u09ac\u09be\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09df\u0964 \u0995\u09cb\u09a8 \u098f\u0995\u099f\u09bf\u2026","rel":"","context":"In &quot;\u09aa\u09bf \u098f\u0987\u099a \u09aa\u09bf \u099f\u09bf\u0989\u099f\u09cb\u09b0\u09bf\u09df\u09be\u09b2 \u0964 PHP tutorial&quot;","block_context":{"text":"\u09aa\u09bf \u098f\u0987\u099a \u09aa\u09bf \u099f\u09bf\u0989\u099f\u09cb\u09b0\u09bf\u09df\u09be\u09b2 \u0964 PHP tutorial","link":"http:\/\/bangla.sitestree.com\/?cat=172"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8383,"url":"http:\/\/bangla.sitestree.com\/?p=8383","url_meta":{"origin":7419,"position":5},"title":"\u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 : \u099a\u09b2\u0995 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f \u0964 C &#8211; Variable Arguments","author":"Author-Check- Article-or-Video","date":"April 4, 2015","format":false,"excerpt":"\u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 : \u099a\u09b2\u0995 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u0964 \u09b0\u09bf\u09a6\u0993\u09df\u09be\u09a8 \u09ac\u09bf\u09a8 \u09b6\u09be\u09ae\u09c0\u09ae \u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u09df \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0999\u09c7 \u098f\u09ae\u09a8 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u0986\u09b8\u09c7 \u09af\u0996\u09a8 \u0985\u09a8\u09c1\u09ae\u09bf\u09a4 \u09aa\u09cd\u09af\u09be\u09b0\u09be\u09ae\u09bf\u099f\u09be\u09b0\u09c7\u09b0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u09b0 \u09b8\u09cd\u09a5\u09b2\u09c7 \u0986\u09b0\u09cd\u0997\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u099a\u09b2\u0995 \u09a8\u09be\u09ae\u09cd\u09ac\u09be\u09b0 \u09a8\u09c7\u09ac\u09c7 \u098f\u09ae\u09a8 \u09ab\u09be\u0982\u09b6\u09a8 \u0996\u09c1\u0981\u099c\u09a4\u09c7 \u09b9\u09df\u0964 \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u098f\u099c\u09be\u09a4\u09c0\u09df \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u09ac\u09cd\u09af\u09ac\u09b8\u09cd\u09a5\u09be \u09b0\u09c7\u0996\u09c7\u099b\u09c7 \u09af\u09be\u09a4\u09c7 \u0995\u09b0\u09c7 \u0986\u09ae\u09b0\u09be \u098f\u09ae\u09a8 \u098f\u0995\u099f\u09bf \u09ab\u09be\u0982\u09b6\u09a8 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09bf \u09af\u09be \u0986\u09ae\u09be\u09a6\u09c7\u09b0 \u099a\u09be\u09b9\u09bf\u09a6\u09be\u09ae\u09a4 \u09aa\u09cd\u09af\u09be\u09b0\u09be\u09ae\u09bf\u099f\u09be\u09b0\u09c7\u09b0 \u099a\u09b2\u0995 \u09a8\u09be\u09ae\u09cd\u09ac\u09be\u09b0\u2026","rel":"","context":"In &quot;\u09aa\u09cd\u09b0\u09be\u09a5\u09ae\u09bf\u0995 \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u0964 C Programming Basics&quot;","block_context":{"text":"\u09aa\u09cd\u09b0\u09be\u09a5\u09ae\u09bf\u0995 \u09b8\u09bf \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u0964 C Programming 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