C Program to Find the Largest Number Among Three Numbers

Write a 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) {
        if (n1 >= n3)
            printf("%.2lf is the largest number.", n1);
        else
            printf("%.2lf is the largest number.", n3);
    } else {
        if (n2 >= n3)
            printf("%.2lf is the largest number.", n2);
        else
            printf("%.2lf is the largest number.", n3);
    }

    return 0;
}

Enter three numbers: -4.5

3.9

5.6

5.60 is the largest number.