kowsar code snippet

kowsar.c

#include<stdio.h>

int main() {
    //Enter your mark to find your grade => Kowsar Ahmed 🙂
    int number;
    printf("Enter Mark : ");
    scanf("%d",&number);
    
    if (number < 0 || number > 100) printf("404 not found!!!");
    
    if (number < 33 && number >= 0) printf("Result : Failed 🙁");
    if (number >= 33 && number <= 39) printf("Result : D ");
    if (number >= 40 && number <= 49) printf("Result : C ");
    if (number >= 50 && number <= 59) printf("Result : B ");
    if (number >= 60 && number <= 69) printf("Result : A- ");
    if (number >= 70 && number <= 79) printf("Result : A");
    if (number >= 80 && number <=100) printf("Result : A+ ");

    return 0;
}