Thursday, September 30, 2010

SUM 1 to 2o

#include <stdio.h>
main()
{
    int i = 1;
    int s = 0;
    while(i <=20)
    {
        s = s + i;
        printf("%d%s",i, "+");
        i = i + 1;   
    }

    printf("\n%s%d \n\n","SUM IS  -  ",s );
}

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