Submission #1589115
Source Code Expand
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < (int)(n); ++i) #define FOR(i, m, n) for(int i = (m); i < (int)(n); ++i) #define ALL(x) (x).begin(), (x).end() #define INF 2000000000 #ifdef LOCAL #define eprintf(...) fprintf(stdout, __VA_ARGS__) #else #define eprintf(...) 0 #endif using namespace std; typedef long long LL; typedef unsigned long long ULL; typedef unsigned int uint; int main() { int n, x; cin >> n >> x; vector<int> v(n); REP(i, n) { cin >> v[i]; } int ans = 0; int check = 1; REP(i, n){ if((x & check) > 0) { ans += v[i]; } check <<= 1; eprintf("%d\n", check); } cout<<ans<<endl; return 0; }
Submission Info
Submission Time | |
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Task | B - 価格の合計 |
User | yoshi_k |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 724 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
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Set Name | Test Cases |
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Sample | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt |
All | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_sample01.txt | AC | 1 ms | 256 KB |
subtask0_sample02.txt | AC | 1 ms | 256 KB |
subtask0_sample03.txt | AC | 1 ms | 256 KB |
subtask1_01.txt | AC | 1 ms | 256 KB |
subtask1_02.txt | AC | 1 ms | 256 KB |
subtask1_03.txt | AC | 1 ms | 256 KB |
subtask1_04.txt | AC | 1 ms | 256 KB |
subtask1_05.txt | AC | 1 ms | 256 KB |
subtask1_06.txt | AC | 1 ms | 256 KB |
subtask1_07.txt | AC | 1 ms | 256 KB |
subtask1_08.txt | AC | 1 ms | 256 KB |
subtask1_09.txt | AC | 1 ms | 256 KB |
subtask1_10.txt | AC | 1 ms | 256 KB |
subtask1_11.txt | AC | 1 ms | 256 KB |
subtask1_12.txt | AC | 1 ms | 256 KB |
subtask1_13.txt | AC | 1 ms | 256 KB |
subtask1_14.txt | AC | 1 ms | 256 KB |
subtask1_15.txt | AC | 1 ms | 256 KB |
subtask1_16.txt | AC | 1 ms | 256 KB |
subtask1_17.txt | AC | 1 ms | 256 KB |