Submission #947611
Source Code Expand
#include <iostream> #include <cmath> #include <vector> #include <queue> #include <stack> #include <map> #include <unordered_map> #include <set> #include <unordered_set> #include <algorithm> #include <string> #include <sstream> #include <iomanip> #include <functional> using namespace std; int main() { int n; int max=1000000007; std::cin >> n; vector<int> t(n),a(n); vector<int> wid(n,0); wid[0]=1; wid[n-1]=1; for (size_t i = 0; i < n; i++){ std::cin >> t[i]; if (i>0) { if(t[i]!=t[i-1]){ wid[i]=1; } } } for (size_t i = 0; i < n; i++){ std::cin >> a[i]; if (i>0) { if (a[i]!=a[i-1]) { wid[i-1]=1; } } } long long sum=1; for (size_t i = 0; i < n; i++) { if (wid[i]!=1) { if (a[i]-t[i]+1>0) { wid[i]=a[i]-t[i]+1; }else{ wid[i]=t[i]-a[i]+1; } } if (sum*wid[i]>max) { sum=(sum*wid[i])%max; }else{ sum*=wid[i]; } } std::cout << sum << std::endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Two Alpinists |
User | kurarrr |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1092 Byte |
Status | WA |
Exec Time | 89 ms |
Memory | 1408 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 400 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | 0_000.txt, 0_001.txt, 0_002.txt, 0_003.txt |
All | 0_000.txt, 0_001.txt, 0_002.txt, 0_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, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_000.txt | AC | 3 ms | 256 KB |
0_001.txt | WA | 3 ms | 256 KB |
0_002.txt | WA | 3 ms | 256 KB |
0_003.txt | AC | 3 ms | 256 KB |
1_004.txt | WA | 3 ms | 256 KB |
1_005.txt | WA | 3 ms | 256 KB |
1_006.txt | WA | 3 ms | 256 KB |
1_007.txt | AC | 3 ms | 256 KB |
1_008.txt | WA | 89 ms | 1408 KB |
1_009.txt | AC | 73 ms | 1408 KB |
1_010.txt | WA | 78 ms | 1408 KB |
1_011.txt | WA | 82 ms | 1408 KB |
1_012.txt | WA | 81 ms | 1408 KB |
1_013.txt | WA | 81 ms | 1408 KB |
1_014.txt | WA | 82 ms | 1408 KB |
1_015.txt | WA | 82 ms | 1408 KB |
1_016.txt | WA | 80 ms | 1408 KB |
1_017.txt | WA | 76 ms | 1408 KB |
1_018.txt | WA | 74 ms | 1408 KB |
1_019.txt | WA | 68 ms | 1408 KB |
1_020.txt | WA | 62 ms | 1408 KB |