NestedifGreatestInteger.c

// Greatest number using nested if

#include<stdio.h>

int main()
{
    int a,b,c;
    printf("enter three integer number\n");
    scanf("%d%d%d",&a,&b,&c);
    if(a>b)
    if(a>c)
        printf("a is greatest");
    else
        printf("c is greatest");
    else
    if(b>c)
        printf("b is greatest");
    else
        printf("c is greatest");
    return 0;
}