HOW TO SOLVE 4.2

Bismillahirohmanirohim
Assalamualikum w.w,

4.2 How To Solve

Program mengunakan Dev C++:

#include <iostream>

/* run this program using the console pauser or add your own getch, system("pause") or input loop */

using namespace std;

int main(int argc, char** argv) { 

int banyak, i,x;

int nilai[20];

string nama;

cout<<"Masukan Banyak Mahasiswa :"; cin>>banyak;

for (int i=1;i<=banyak;i++){

cout<<"nama Mahasiswa :";cin>>nama;

cout<<"Masukan nilai  :";cin>>nilai[20];

if (nilai[20]>=80 || nilai[20]<=100){

cout<<"\n Nilai "<<nilai[20]<<"Adalah A";

}

else if (nilai[20]>=60 || nilai[20]<80){

cout<<"\n Nilai "<<nilai[20]<<"Adalah B";

}

else if (nilai[20]>=40 || nilai[20]<60){

cout<<"\n Nilai "<<nilai[20]<<"Adalah C";

}

else if (nilai[20]>=20 || nilai[20]<40){

cout<<"\n Nilai "<<nilai[20]<<"Adalah D";

}

else if (nilai[20]>=0 || nilai[20]<20){

cout<<"\n Nilai "<<nilai[20]<<"Adalah E";

}

cout<<"\n========================================================================\n";

}

return 0;

}

Gambar program nya:

Gambar output nya:

Alhamdulillah 

Selamat mencoba dan semoga bermanfaat :)

Waalaikumsalam w.w.