Submission #1213084
Source Code Expand
#include <bits/stdc++.h> using namespace std; int main() { int N, K; cin >> N >> K; vector<long long int> a(N); long long int cost = 0; for (int i = 0; i < N; i++) { cin >> a[i]; } for (int i = 1; i < N; i++) { if (a[i] < a[i-1]) { cost += a[i-1] - a[i] + 1; a[i] = a[i-1] + 1; } } cout << cost << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Buildings are Colorful! |
User | shimada_alice |
Language | C++14 (GCC 5.4.1) |
Score | 120 |
Code Size | 431 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | Subtask3 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 120 / 120 | 0 / 90 | 0 / 140 | ||||||||||||
Status |
|
|
|
|
Set Name | Test Cases |
---|---|
Sample | sub0_in1.txt, sub0_in2.txt |
Subtask1 | sub1_in1.txt, sub1_in2.txt |
Subtask2 | sub2_in1.txt, sub2_in2.txt, sub2_in3.txt |
Subtask3 | sub0_in1.txt, sub0_in2.txt, sub1_in1.txt, sub1_in2.txt, sub2_in1.txt, sub2_in2.txt, sub2_in3.txt, sub3_in1.txt, sub3_in2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sub0_in1.txt | AC | 1 ms | 256 KB |
sub0_in2.txt | WA | 1 ms | 256 KB |
sub1_in1.txt | AC | 1 ms | 256 KB |
sub1_in2.txt | AC | 1 ms | 256 KB |
sub2_in1.txt | WA | 1 ms | 256 KB |
sub2_in2.txt | WA | 1 ms | 256 KB |
sub2_in3.txt | WA | 1 ms | 256 KB |
sub3_in1.txt | WA | 1 ms | 256 KB |
sub3_in2.txt | WA | 1 ms | 256 KB |