C Program to Find the Largest Number Among Three Numbers

#include <stdio.h>

int main()

{

    double n1, n2, n3;

    printf(“Enter three numbers: “);

    scanf(“%lf %lf %lf”, &n1, &n2, &n3);

    if( n1>=n2 && n1>=n3)

        printf(“%.2lf is the largest number.”, n1);

    else if (n2>=n1 && n2>=n3)

        printf(“%.2lf is the largest number.”, n2);

    else

        printf(“%.2lf is the largest number.”, n3);

    return 0;

}