Submission #992885

Source codeソースコード

#include "bits/stdc++.h"
using namespace std;

#define int int64_t

#define CHOOSE(a) CHOOSE2 a
#define CHOOSE2(a0,a1,a2,a3,x,...) x
#define REP1(i, s, cond, cal) for (signed i = signed(s); i cond; i cal)
#define REP2(i, s, n) REP1(i, s, < signed(n), ++)
#define REP3(i, n) REP2(i, 0, n)
#define rep(...) CHOOSE((__VA_ARGS__,REP1,REP2,REP3))(__VA_ARGS__)
#define rrep(i, s) rep(i, s, >= 0, --)

#define all(c) begin(c), end(c)
#define maxup(ans, x) (ans = (ans < x ? x : ans))
#define minup(ans, x) (ans = (ans > x ? x : ans))

#define breakif(cond) if(cond) break; else

using VV = vector<vector<int>>;
using V = vector<int>;
using P = pair<int, int>;
using IP = pair<int, P>;

template<typename T>
inline void input(vector<T>& v) { for (auto& x : v) cin >> x; }

signed main() {
	int n; cin >> n;
	int rem = n;
	rep(i, 1, n * (rem > 0)) if(rem >= i) {
		cout << i << endl;
		rem -= i;



Task問題 B - Exactly N points
User nameユーザ名 tosaka2
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 WA
Score得点 0
Source lengthソースコード長 979 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:37:17: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result [-Wunused-result]

Test case


Set name Score得点 / Max score Cases
sample - sample-01.txt,sample-02.txt,sample-03.txt
dataset1 0 / 200 sample-01.txt,sample-02.txt,sample-03.txt,01-01.txt,01-02.txt,01-03.txt,01-04.txt,01-05.txt,01-06.txt,01-07.txt,01-08.txt,01-09.txt,01-10.txt
dataset2 0 / 100 sample-01.txt,sample-02.txt,sample-03.txt,01-01.txt,01-02.txt,01-03.txt,01-04.txt,01-05.txt,01-06.txt,01-07.txt,01-08.txt,01-09.txt,01-10.txt,02-01.txt,02-02.txt,02-03.txt,02-04.txt,02-05.txt,02-06.txt,02-07.txt,02-08.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
01-01.txt WA
01-02.txt AC 4 ms 504 KB
01-03.txt WA
01-04.txt WA
01-05.txt WA
01-06.txt WA
01-07.txt AC 4 ms 504 KB
01-08.txt WA
01-09.txt WA
01-10.txt WA
02-01.txt WA
02-02.txt AC 23 ms 504 KB
02-03.txt WA
02-04.txt WA
02-05.txt WA
02-06.txt WA
02-07.txt WA
02-08.txt WA
sample-01.txt WA
sample-02.txt WA
sample-03.txt WA