Submission #800460

Source Code Expand

#include <iostream>

using namespace std;

int main()
{
	unsigned long long int a,ans = 0,count = 0;
	int k;

	cin >> a >> k;
	while(1)
	{
		ans += 1 + a * k;
		count++;
		if(k == 0 && count < 1999000000000)
		{
			  ans += 999999999999;
			count += 999999999999;
		}
		a = ans;

		if(ans >= 2000000000000)
			break;
	} 
	cout << count << endl;
}

Submission Info

Submission Time
Task A - 2兆円
User Yasu4204
Language C++14 (GCC 5.4.1)
Score 0
Code Size 371 Byte
Status WA
Exec Time 5 ms
Memory 256 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 2
WA × 1
AC × 11
WA × 5
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt AC 4 ms 256 KiB
02.txt AC 4 ms 256 KiB
03.txt WA 4 ms 256 KiB
04.txt AC 4 ms 256 KiB
05.txt WA 4 ms 256 KiB
06.txt WA 4 ms 256 KiB
07.txt WA 5 ms 256 KiB
08.txt AC 4 ms 256 KiB
09.txt AC 4 ms 256 KiB
10.txt AC 4 ms 256 KiB
11.txt AC 4 ms 256 KiB
12.txt AC 4 ms 256 KiB
13.txt AC 4 ms 256 KiB
s1.txt AC 4 ms 256 KiB
s2.txt AC 4 ms 256 KiB
s3.txt WA 4 ms 256 KiB