Submission #1035938

#	Time	Username	Problem	Language	Result	Execution time	Memory
1035938		HienTD	scanf 함수 3 (BSC_0_5)	C++11	100 / 100	1 ms	436 KiB

scanf3

#include <bits/stdc++.h>
#define FOR(i, a, b) for(int i = (a), _b = (b); i <= _b; ++ i)
#define FORD(i, b, a) for(int i = (b), _a = (a); i >= _a; -- i)
#define REP(i, n) for(int i = 0, _n = (n); i < _n; ++ i)
#define FORE(i, v) for(__typeof((v).begin()) i = (v).begin(); i != (v).end(); ++ i)
#define ALL(v) (v).begin(), (v).end()
#define IS_INF(x) (std::isinf(x))
#define IS_NAN(x) (std::isnan(x))
#define fi first
#define se second
#define MASK(i) (1LL << (i))
#define BIT(x, i) (((x) >> (i)) & 1)
#define div ___div
#define prev ___prev
#define left ___left
#define __builtin_popcount __builtin_popcountll
using namespace std;

template<class X, class Y>
    bool minimize(X &x, const Y &y){
        if(x > y){
            x = y;
            return true;
        } else return false;
    }
template<class X, class Y>
    bool maximize(X &x, const Y &y){
        if(x < y){
            x = y;
            return true;
        } else return false;
    }
template<class T>
    T abs(const T &x){
        return (x < 0 ? -x : x);
    }

/** END OF TEMPLATE **/

void init(){
    //
}

void process(){
    int num;
    scanf("%d", &num);
    ++ num;
    printf("%d", num);
}

int main(){
    init();
    process();

    return 0;
}

Compilation message (stderr)

scanf3.cpp: In function 'void process()':
scanf3.cpp:46:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   46 |     scanf("%d", &num);
      |     ~~~~~^~~~~~~~~~~~

• Subtask 1: 100 / 100