Submission #1590942


Source Code Expand

#include<iostream>
#include<string>
#include<string.h>
#include<algorithm>
#include<stdio.h>
#include<cmath>
#define FOR(i, a, b) for(int i=(a);i<=(b);i++)
#define RFOR(i, a, b) for(int i=(a);i>=(b);i--)
#define MOD 1000000007
using namespace std;

int main(void) {
	long long int n;
	long long int pos = 0;
	cin >> n;
	if (n % 2 == 0) {
		pos = n / 2;
	}
	else {
		pos = (n - 2) / 2 + 3;
	}
	cout << pos << endl;
	return 0;
}

Submission Info

Submission Time
Task B - 3歩進んで2歩下がる
User yukiteru
Language C++14 (GCC 5.4.1)
Score 0
Code Size 449 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 12
WA × 4
Set Name Test Cases
All sample_01.txt, sample_02.txt, test_1.txt, test_1000000000000000.txt, test_111723.txt, test_130146966901509.txt, test_161925824289921.txt, test_35454587585157.txt, test_5.txt, test_5540.txt, test_6021.txt, test_805.txt, test_845717671383532.txt, test_865385763670868.txt, sample_01.txt, sample_02.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
test_1.txt AC 1 ms 256 KB
test_1000000000000000.txt AC 1 ms 256 KB
test_111723.txt WA 1 ms 256 KB
test_130146966901509.txt AC 1 ms 256 KB
test_161925824289921.txt AC 1 ms 256 KB
test_35454587585157.txt AC 1 ms 256 KB
test_5.txt WA 1 ms 256 KB
test_5540.txt AC 1 ms 256 KB
test_6021.txt WA 1 ms 256 KB
test_805.txt WA 1 ms 256 KB
test_845717671383532.txt AC 1 ms 256 KB
test_865385763670868.txt AC 1 ms 256 KB