Submission #1073737
Source Code Expand
#include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <algorithm> #include <assert.h> #define IOS ios::sync_with_stdio(false) using namespace std; #define inf (0x3f3f3f3f) typedef long long int LL; #include <iostream> #include <sstream> #include <vector> #include <set> #include <map> #include <queue> #include <string> #include <bitset> const int maxn = 1e5 + 20; LL a[maxn]; LL b[maxn]; int n; void work() { cin >> n; // scanf("%d", &n); for (int i = 1; i <= n; ++i) { cin >> a[i] >> b[i]; } LL ans = 0; LL add = 0; int tocalc = n; while (tocalc >= 1) { LL now = a[tocalc] + add; LL need = b[tocalc] - now % b[tocalc]; if (now % b[tocalc] == 0) need = 0; ans += need; add += need; tocalc--; // cout << ans << endl; // cout << tocalc << endl; } cout << ans << endl; } int main() { #ifdef local freopen("data.txt", "r", stdin); // freopen("data.txt", "w", stdout); #endif IOS; work(); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Multiple Array |
User | liuweiming1997 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 1113 Byte |
Status | AC |
Exec Time | 28 ms |
Memory | 1792 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
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Set Name | Test Cases |
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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 | 27 ms | 1792 KB |
02.txt | AC | 27 ms | 1792 KB |
03.txt | AC | 27 ms | 1792 KB |
04.txt | AC | 27 ms | 1792 KB |
05.txt | AC | 27 ms | 1792 KB |
06.txt | AC | 27 ms | 1792 KB |
07.txt | AC | 22 ms | 1792 KB |
08.txt | AC | 27 ms | 1792 KB |
09.txt | AC | 22 ms | 1792 KB |
10.txt | AC | 27 ms | 1792 KB |
11.txt | AC | 22 ms | 1792 KB |
12.txt | AC | 17 ms | 1792 KB |
13.txt | AC | 22 ms | 1792 KB |
14.txt | AC | 28 ms | 1792 KB |
15.txt | AC | 3 ms | 256 KB |
16.txt | AC | 3 ms | 256 KB |
s1.txt | AC | 3 ms | 256 KB |
s2.txt | AC | 3 ms | 256 KB |