Submission #934108


Source Code Expand

Copy
#include <iostream>
#include <string>
#include <algorithm>
#include <map>
#include <vector>
using namespace std;
 
#define debug(x) cout<<#x<<": "<<x<<endl
#define rep(i,a,b) for(int i=a;i<b;i++)
#define PB push_back
#define putn(x,n) cout<< fixed<< setprecision(n)<< x << endl;
typedef long long ll;
 
int main(){
	cin.tie(0);
	ios::sync_with_stdio(false);
	ll st = 1, sa = 1;
	int n;
	ll t,a;
	ll x1,x2;
	cin >> n;
	rep(i, 0, n){
		cin >> t >> a;
		x1=(sa+a-1)/a;
		x2=(st+t-1)/t;
		ll m = max(x1,x2);
		sa = m*a;
		st = m*t;
	}
	cout << (sa + st) << endl;
 
 
	return 0;
}

Submission Info

Submission Time
Task C - AtCoDeer and Election Report
User imnotchestnut
Language C++14 (GCC 5.4.1)
Score 300
Code Size 610 Byte
Status AC
Exec Time 3 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 15
Set Name Test Cases
Sample 0_000.txt, 0_001.txt, 0_002.txt
All 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt
Case Name Status Exec Time Memory
0_000.txt AC 3 ms 256 KB
0_001.txt AC 3 ms 256 KB
0_002.txt AC 2 ms 256 KB
1_003.txt AC 3 ms 256 KB
1_004.txt AC 3 ms 256 KB
1_005.txt AC 2 ms 256 KB
1_006.txt AC 3 ms 256 KB
1_007.txt AC 2 ms 256 KB
1_008.txt AC 3 ms 256 KB
1_009.txt AC 3 ms 256 KB
1_010.txt AC 3 ms 256 KB
1_011.txt AC 3 ms 256 KB
1_012.txt AC 3 ms 256 KB
1_013.txt AC 3 ms 256 KB
1_014.txt AC 3 ms 256 KB