Sunday 8 April 2012

22)Difference Between The " extern int variable" And "int variable". 

#include<stdio.h>
int main()
{
    extern int a;
    printf("%d\n", a);
    return 0;
}
int a=20;
 
OutPut: 20
at

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Write a program which reads a set of integers into an integer array and then prints "YES"if all of them are same otherwise print "NO".

#include<stdio.h> int main() { int a[10],M=0,i,n; printf("enter a value for n\n"); scanf("%d",&n); fo...