C++
#include <stdio.h>#include <conio.h>#include <iostream.h>#define DATAMAX 50typedef int bulat;struct nilaiMHS{ char npm[11];bulat hadir, tugas, quiz, nts, nas;};void main(){ nilaiMHS recNilaiMHS[DATAMAX];bulat jmlData, i;float rataRata;char grade, ket[16];printf("Berapa jumlah data = "); scanf("%d",&jmlData);for (i=0; i<jmlData; i++){ cout << "Data Nilai Mahasiswa ke-" << (i+1) << endl;printf("Nomor Pokok Mahasiswa = "); cin >> recNilaiMHS[i].npm;printf("Persentase Kehadiran = "); scanf("%i",&recNilaiMHS[i].hadir);printf("Nilai Tugas = "); scanf("%d",&recNilaiMHS[i].tugas);printf("Nilai Quiz = "); scanf("%d",&recNilaiMHS[i].quiz);printf("Nilai Tengah Semester = "); scanf("%i",&recNilaiMHS[i].nts);printf("Nilai Akhir Semester = "); scanf("%i",&recNilaiMHS[i].nas);}cout << "\n" << endl;// 1 2 3 4 5 6 7 8// 12345678901234567890123456789012345678901234567890123456789012345678901234567890cout << "DAFTAR NILAI MAHASISWA" << endl;cout << "+----------+-------+-------+-------+-------+-------+-------+-------+" << endl;cout << "| NPM | Hadir | Tugas | Quiz | NTS | NAS | Rata2 | Grade |" << endl;cout << "+----------+-------+-------+-------+-------+-------+-------+-------+" << endl;for (i=0; i<jmlData; i++){ rataRata=(float) 0.1*recNilaiMHS[i].hadir + 0.1*recNilaiMHS[i].quiz +0.1*recNilaiMHS[i].tugas + 0.3*recNilaiMHS[i].nts + 0.4*recNilaiMHS[i].nas;if (rataRata>=80) { grade='A'; }
else if (rataRata>=70) { grade='B'; }
else if (rataRata>=60) { grade='C'; }
else if (rataRata>=50) { grade='D'; }
else { grade='E'; }printf("|%10s|%7d|%7d|%7d|%7d|%7d|%7.2f| %c |\n", recNilaiMHS[i].npm,recNilaiMHS[i].hadir, recNilaiMHS[i].tugas, recNilaiMHS[i].quiz,recNilaiMHS[i].nts, recNilaiMHS[i].nas, rataRata, grade);}cout << "+----------+-------+-------+-------+-------+-------+-------+-------+";getch();}
