A.cpp

#include <bits/stdc++.h>

#define FOR(i,a,b) for(int i=(a),_b=(b); i<=_b; i++)
#define FORD(i,a,b) for(int i=(a),_b=(b); i>=_b; i--)
#define REP(i,a) for(int i=0,_a=(a); i<_a; i++)
#define EACH(it,a) for(__typeof(a.begin()) it = a.begin(); it != a.end(); ++it)

#define DEBUG(x) { cout << #x << " = "; cout << (x) << endl; }
#define PR(a,n) { cout << #a << " = "; FOR(_,1,n) cout << a[_] << ' '; cout << endl; }
#define PR0(a,n) { cout << #a << " = "; REP(_,n) cout << a[_] << ' '; cout << endl; }

#define sqr(x) ((x) * (x))
using namespace std;

string get(bool b) {
    if (b) return "true";
    else return "false";
}

int main() {
    ios :: sync_with_stdio(false);
    int ntest; cin >> ntest;
    while (ntest--) {
        int a, b; string op;
        cin >> a >> op >> b;
        if (op == "!=") cout << get(a != b) << endl;
        else if (op == "==") cout << get(a == b) << endl;
        else if (op == "<") cout << get(a < b) << endl;
        else if (op == "<=") cout << get(a <= b) << endl;
        else if (op == ">") cout << get(a > b) << endl;
        else cout << get(a >= b) << endl;
    }
    return 0;
}