Submission #3246904
Source Code Expand
#include <string> #include <queue> #include <stack> #include <vector> #include <sstream> #include <algorithm> #include <deque> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <list> #include <cstdio> #include <iostream> #include <cmath> #include <climits> #include <bitset> #include <functional> #include <numeric> #include <ctime> #include <cassert> #include <cstring> #include <fstream> using namespace std; int main() { int n, k; cin >> n >> k; vector<int> x(n); for (int i = 0; i < n; i++) { cin >> x[i]; } if (n == 1) { cout << abs(x[0]) << endl; return 0; } int minx = 10000000000; for (int left = 0; left + k < n; left++) { int right = left + k - 1; int cost = 0; if (x[left] >= 0) { cost = x[right]; } else if (x[right] >= 0) { cost = x[right] - x[left] + min(x[right], -x[left]); } else { cost = -x[left]; } minx = min(minx, cost); } cout << minx << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Candles |
User | peradfn1126 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1157 Byte |
Status | WA |
Exec Time | 41 ms |
Memory | 640 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:39:16: warning: overflow in implicit constant conversion [-Woverflow] int minx = 10000000000; ^
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
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Set Name | Test Cases |
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Sample | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
0_03.txt | AC | 1 ms | 256 KB |
1_00.txt | WA | 39 ms | 640 KB |
1_01.txt | AC | 39 ms | 640 KB |
1_02.txt | WA | 41 ms | 640 KB |
1_03.txt | WA | 41 ms | 640 KB |
1_04.txt | WA | 37 ms | 640 KB |
1_05.txt | AC | 37 ms | 640 KB |
1_06.txt | AC | 39 ms | 640 KB |
1_07.txt | AC | 39 ms | 640 KB |