#include <iostream>
using namespace std;
int main() {
// Loop from 1 to 100
for (int n = 1; n <= 100; n++) {
// Print 'n' exactly 'n' times
for (int i = 0; i < n; i++) {
cout << n << " ";
}
}
cout << endl; // Newline at the end
return 0;
}