ISC Class XII Board DateSheet 2013 | cisce.org class 12th

Indian Certificate of Secondary Education (ICSE) has announced the datesheet of class 12th.


Students are searching eagerly for the datesheet but now they can download their Datesheet.

12 class exams will be held from 4 Feb to 25 March 2013

For DateSheet Please click below link
http://www.cisce.org/notice_doc/57Time-Table-ISC-2013-Examination.pdf

Program to swap two Numbers using Temporary Variable | C Program

Input

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,temp;
clrscr();
printf("Swapping two using a temporary Variable\n");
scanf("%d%d",&a,&b);
printf("Number before Swapping are \ta=%d\tb=%d",a,b);
temp=a;
a=b;
b=temp;
printf("\nNumber after Swapping are \ta=%d\tb=%d",a,b);
getch();
}

Turbo C

Program to Reverse a String | C Program

Input

#include<stdio.h>
#include<conio.h>
void main()
{
int i,n;
char a[30],temp;
clrscr();
printf("Reverse a string\n");
printf("Enter the String\t");
gets(a);
n=strlen(a);
for(i=0;i<n/2;i++)
{
temp=a[i];
a[i]=a[n-i-1];
a[n-i-1]=temp;
}
for(i=0;i<n;i++)
printf("%c",a[i]);
getch();
}

Turbo C

Program to Reverse a Number | C Program

Input

#include<stdio.h>
#include<conio.h>
void main()
{
int num,res=0;
clrscr();
printf("Reverse a Number\n");
printf("Enter the Number to Reversed\n");
scanf("%d",&num);
printf("Number before reverse %d\n",num);
while(num>0)
{
res=10*res+num%10;
num=num/10;
}
printf("Number After reverse\t %d",res);
getch();
}

Turbo C

Program to check whether a Number is Prime or Not | C Program

Input 

#include<stdio.h>
#include<conio.h>
void main()
{
int i,n,flag=0;
clrscr();
printf("Enter the Number to be checked\n");
scanf("%d",&n);
for(i=2;i<n/2;i++)
{
if(n%i==0)
{
flag=1;
break;
}
}
if(flag==0) printf("Number is prime");
if(flag==1) printf("Number is not prime");
getch();
}

Turbo C

Program to calculate the Power of a Number | C program

Input

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,res=1,i;
clrscr();
printf("Enter the number\n");
scanf("%d",&a);
printf("Enter the Power\n");
scanf("%d",&b);
for(i=b;i>0;i--)
{
res=res*a;
}
printf("a^b=%d\t",res);
getch();
}

Turbo C