Submission #3608297
Source Code Expand
//おまじない #include <iostream> #include <algorithm> #include <vector> #include <string> #include <utility> #define INF 1e9+7 #define rep(i,m,n) for(int i=m;i<n;i++) #define mrep(i,m,n) for(int i=m;i>n;i--) #define NO cout<<"NO"<<endl; #define YES cout << "YES"<<endl; #define No cout << "No"<<endl; #define Yes cout << "Yes"<<endl; using namespace std; typedef long long int ll; typedef unsigned long long int ull; //(int)'a'は97 (int)'A'は65 (int)'1'は49 //おまじない int main() { ull a[100001]; ull N, x; ull ans = 0; cin >> N >> x; a[N] = 0; rep(i, 0, N) { cin >> a[i]; } rep(i, 0, N) { if (a[i] >= x&&a[i+1]==0) { ans += a[i] - x; a[i] = a[i] - x; } else if (a[i] + a[i + 1] >= x) { ull c = a[i + 1]; a[i + 1] = x - a[i]; ans += c - a[i + 1]; } } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Boxes and Candies |
User | Atomic |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 898 Byte |
Status | WA |
Exec Time | 44 ms |
Memory | 1024 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
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, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 2 ms | 384 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
0_03.txt | WA | 1 ms | 256 KB |
1_00.txt | AC | 1 ms | 256 KB |
1_01.txt | AC | 1 ms | 256 KB |
1_02.txt | WA | 1 ms | 256 KB |
1_03.txt | AC | 1 ms | 256 KB |
1_04.txt | AC | 17 ms | 1024 KB |
1_05.txt | AC | 17 ms | 1024 KB |
1_06.txt | WA | 44 ms | 1024 KB |
1_07.txt | AC | 44 ms | 1024 KB |
1_08.txt | AC | 40 ms | 1024 KB |
1_09.txt | AC | 40 ms | 1024 KB |
1_10.txt | AC | 40 ms | 1024 KB |
1_11.txt | AC | 40 ms | 1024 KB |
1_12.txt | AC | 42 ms | 1024 KB |
1_13.txt | AC | 40 ms | 1024 KB |
1_14.txt | AC | 41 ms | 1024 KB |
1_15.txt | AC | 40 ms | 1024 KB |