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Showing posts from October, 2013

SCRIPT CODE FOR VALIDATION

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>form</title> <style type="text/css">  </style> <script> function valid() { tname=document.frm.name.value; teid=document.frm.email.value; tmno=document.frm.phone.value; tmsg=document.frm.comment.value; if(tname=="") { alert("Pls. Fill Name"); document.frm.name.focus(); return false; } else if(teid=="") { alert("Pls. Fill Email"); document.frm.email.focus(); return false; } else if(tmno=="") { alert("Pls. Fill Mobile no"); document.frm.phone.focus(); return false; } else if(isNaN(tmno)) { alert(...

JAVASCRIPT CODE, TO PERFORM DIGITAL CLOCK

<html> <head> <script> function startTime() { var today=new Date(); var h=today.getHours(); var m=today.getMinutes(); var s=today.getSeconds(); // add a zero in front of numbers<10 m=checkTime(m); s=checkTime(s); document.getElementById('txt').innerHTML=h+":"+m+":"+s; t=setTimeout(function(){startTime()},500); } function checkTime(i) { if (i<10) { i="0" + i; } return i; } </script> </head> <body onload="startTime()"> <div id="txt"></div> </body> </html>

C++ PROGRAM, TO DETERMINE INPUT NUMBER IS PRIME OR NOT PRIME

#include<iostream.h> #include<conio.h> void main() { int n,k,i,f=0; clrscr(); cin>>n; cout<<"\nUr Number = "<<n; //cout<<a<<" "; //5 for(i=2;i<=n-1;i++) { if(n%i==0) { f=1; } } if(f==0) { cout<<"\nPRIME NUMBER"; } else { cout<<"\nNOT PRIME NUMBER"; } getch(); } cout<<"\nENTER ANY NUMBER : " ;

C PROGRAM, TO PERFORM SWAP USING THIRD VARIABLE

#include <stdio.h> #include <conio.h> void main() { int a,b,t; printf("enter the value of a b"); scanf("%d %d",&a,&b); t=0; t=a; a=b; b=t; printf("value of %d",a); printf("value of %d",b); getch(); }

C PROGRAM TO PERFORM SWAP WITHOUT USING THIRD VARIABLE

#include <stdio.h> #include <conio.h> void main() { int a,b; printf("enter value of a,b"); scanf("%d %d",&a,&b); a=a+b; b=a-b; a=a-b; printf("new value is %d",a); printf("new value is %d",b); getch(); }