latihan 3.5

#include <stdio.h>

int main() {
    int jari;
    float luas, keliling;
    printf("Input jari-jari lingkaran :\n");
    scanf("%i", &jari);
    luas = 3.14 * jari * jari;
    keliling = 2 * 3.14 * jari;
    printf("LUAS dan KELILING LINGKARAN");
    printf("\nJari-jari = %i", jari);
    printf("\nLUAS = %.3f", luas);
    printf("\nKELILING = %.2f", keliling);
    printf("\nNama: Aidil Akbar A");
    printf("\nNim : 3420240014");
    return 0;
}