Submission #1357598


Source Code Expand

#pragma region include
#include <iostream>
#include <iomanip>
#include <stdio.h>

#include <sstream>
#include <algorithm>
#include <cmath>
#include <complex>

#include <string>
#include <cstring>
#include <vector>
#include <tuple>
#include <bitset>

#include <queue>
#include <complex>
#include <set>
#include <map>
#include <stack>
#include <list>

#include <fstream>
#include <random>
//#include <time.h>
#include <ctime>
#pragma endregion //#include
/////////
#define REP(i, x, n) for(int i = x; i < n; ++i)
#define rep(i,n) REP(i,0,n)
/////////
#pragma region typedef
typedef long long LL;
typedef long double LD;
typedef unsigned long long ULL;
#pragma endregion //typedef
////定数
const int INF = (int)1e9;
const LL MOD = (LL)1e9+7;
const LL LINF = (LL)1e18;
const double PI = acos(-1.0);
const double EPS = 1e-9;
/////////
using namespace::std;

void solve(){
	int N;
	cin >> N;
	vector<LL> A(N),B(N);
	for(int i=0;i<N;++i){
		cin >> A[i] >> B[i];
	}
	LL ans = 0;
	for(int i=N-1;i>=0;--i){
		LL res = 0;
		if( B[i] > 1 ){
			res = B[i] - ((A[i]+ans)%B[i]);
		}else{//B[i]==1
			res = 0;
		}
		ans += res;
	}
	cout << ans << endl;
}
#pragma region main
signed main(void){
	std::cin.tie(0);
	std::ios::sync_with_stdio(false);
	std::cout << std::fixed;//小数を10進数表示
	cout << setprecision(16);//小数点以下の桁数を指定//coutとcerrで別	
	
	solve();
}
#pragma endregion //main()

Submission Info

Submission Time
Task A - Multiple Array
User akarin55
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1482 Byte
Status WA
Exec Time 23 ms
Memory 1792 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 2
AC × 13
WA × 5
Set Name Test Cases
Sample s1.txt, s2.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, 14.txt, 15.txt, 16.txt, s1.txt, s2.txt
Case Name Status Exec Time Memory
01.txt AC 23 ms 1792 KB
02.txt AC 22 ms 1792 KB
03.txt AC 22 ms 1792 KB
04.txt AC 22 ms 1792 KB
05.txt AC 22 ms 1792 KB
06.txt AC 22 ms 1792 KB
07.txt AC 16 ms 1792 KB
08.txt AC 23 ms 1792 KB
09.txt WA 18 ms 1792 KB
10.txt AC 23 ms 1792 KB
11.txt WA 18 ms 1792 KB
12.txt AC 13 ms 1792 KB
13.txt WA 18 ms 1792 KB
14.txt WA 23 ms 1792 KB
15.txt AC 1 ms 256 KB
16.txt WA 1 ms 256 KB
s1.txt AC 1 ms 256 KB
s2.txt AC 1 ms 256 KB