Submission #4260783
Source Code Expand
#include<cstdio> using namespace std; long long n,a[100005],cac=1,ans; int main(){ scanf("%lld",&n); for(int i=0;i<n;++i) scanf("%lld",a+i); for(int i=0;i<n-1;++i){ if(a[i]>a[i+1]) ++cac; else if(!cac&1) ++ans,cac=1; } printf("%lld",ans); return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - BBuBBBlesort! |
User | vjudge4 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 265 Byte |
Status | WA |
Exec Time | 12 ms |
Memory | 896 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:5:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld",&n); ^ ./Main.cpp:7:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld",a+i); ^
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 600 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | s1.txt, s2.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, s1.txt, s2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | WA | 12 ms | 896 KB |
02.txt | WA | 12 ms | 896 KB |
03.txt | WA | 12 ms | 896 KB |
04.txt | WA | 12 ms | 896 KB |
05.txt | WA | 10 ms | 896 KB |
06.txt | WA | 10 ms | 896 KB |
07.txt | WA | 10 ms | 896 KB |
08.txt | AC | 10 ms | 896 KB |
09.txt | AC | 10 ms | 896 KB |
10.txt | WA | 10 ms | 896 KB |
11.txt | AC | 10 ms | 896 KB |
12.txt | WA | 10 ms | 896 KB |
13.txt | WA | 10 ms | 896 KB |
14.txt | AC | 10 ms | 896 KB |
15.txt | AC | 10 ms | 896 KB |
16.txt | WA | 10 ms | 896 KB |
17.txt | WA | 10 ms | 896 KB |
18.txt | AC | 1 ms | 128 KB |
19.txt | WA | 1 ms | 128 KB |
20.txt | AC | 1 ms | 128 KB |
21.txt | AC | 1 ms | 128 KB |
22.txt | AC | 1 ms | 128 KB |
s1.txt | WA | 1 ms | 128 KB |
s2.txt | AC | 1 ms | 128 KB |