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A.cpp
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36 lines (30 loc) · 973 Bytes
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#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 DEBUG(X) { cout << #X << " = " << 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))
#define ll long long
#define SZ(x) ((int) (x).size())
using namespace std;
void refine(string& a, string& b) {
if (SZ(a) < SZ(b)) {
string res = "";
REP(turn, SZ(b) - SZ(a)) res += '0';
res += a;
a = res;
}
}
int main() {
ios :: sync_with_stdio(0); cin.tie(0);
string a, b;
while (cin >> a >> b) {
refine(a, b);
refine(b, a);
if (a < b) puts("<");
if (a > b) puts(">");
if (a == b) puts("=");
}
}