s1.cpp

#include <iostream>

using namespace std;

void doTheThing();

int main() {
    int C;
    cin >> C;
    for (int i=0; i<C; ++i) {
        doTheThing();
    }
}

void doTheThing() {
    int a, b, c;
    cin >> a >> b >> c;
    int b4ac = (b * b) - (4 * a * c);
    if (a == 0 && b == 0 && c == 0) {
        cout << "Over 9000 solutions\n";
    }
    else if ((a == 0 && b == 0) || b4ac < 0) {
        cout << "No solution\n";
    }
    else if (a == 0 || b4ac == 0) {
        cout << "1 solution\n";
    }
    else {
        cout << "2 solutions\n";
    }
}