Find Weaver (if else)

#include <stdio.h>

int main()
{
    double a;
    printf("Enter CGPA: ");
    scanf("%lf", &a);


    if(a>3.99)
    {
        printf("You got 100%% Weaver");
    }
    else if(a>3.74)
    {
        printf("You got 75%% Weaver");
    }
    else if(a>3.49)
    {
        printf("You got 50%% Weaver");
    }
    return 0;
}