Submission #3597373

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Source Code Expand

#include <algorithm>
#include <iomanip>
#include <iostream>
#include <sstream>
#include <string>
#include <vector>

using namespace std;

#define rep(i, n) for (int i = 0; i < n; i++)
#define REP(i, a, n) for (int i = a; i < n; i++)
#define all(a) (a).begin(), (a).end()
#define pb push_back
#define mp make_pair
#define mt make_tuple
#define eps 1e-15

typedef long long ll;
typedef long double ld;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int, int> pii;
typedef tuple<int, int, int> ti3;

int main()
{
    int meter;
    stringstream vv;

    scanf("%d", &meter);

    if (meter < 100) {
        vv << "00";
    } else if (100 <= meter && meter <= 5000) {
        vv << setw(2) << setfill('0') << meter / 100;
    } else if (6000 <= meter && meter <= 30000) {
        vv << meter / 1000 + 50;
    } else if (35000 <= meter && meter <= 70000) {
        vv << (meter / 1000 - 30) / 5 + 80;
    } else if (70000 < meter) {
        vv << 89;
    }

    cout << vv.str() << "\n";

    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:30:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &meter);
                        ^

Judge Result