Nilai Siswa

#include <iostream>
using namespace std;

int main()
{
	int kunci[100], jawaban [100][100], nilai[100], i, j, n;
	string nama[10];

	cout<<"Masukkan banyak siswa yang mengikuti ujian = ";
	cin>>n;
	cout<<endl;

	cout<<"Masukkan kunci jawaban = ";
	for (i=0; i<100; i++)
	{
		cin>>kunci[i];
		nilai[i]=0;
	}
	cout<<endl;

	cout<<"Jawaban siswa"<<endl;

	for (i=0; i<n; i++)
	{
		cout<<"Nama siswa = ";
		cin>>nama[i];

		cout<<"Jawaban siswa = ";

		for (j=0; j<100; j++)
		{
			cin>>jawaban[i][j];
		}
		cout<<endl;
	}
	cout<<endl;

	for (i=0; i<n; i++)
	{
		for (j=0; j<100; j++)
		{
			if (kunci[j]==jawaban[i][j])
			{
				nilai[i]+=1;
			}
		}
	}

	for (i=0; i<n; i++)
	{
		if (nilai[i]>=60)
		{
			cout<<"Nama = "<<nama[i]<<", Nilai = "<<nilai[i]<<endl;
		}
	}
}