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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#497561	#6443. Windblume Festival	Abcl	WA	442ms	3604kb	C++14	698b	2024-07-29 13:45:00	2024-07-29 13:45:01

Judging History

你现在查看的是最新测评结果

[2024-07-29 13:45:01]
评测

测评结果：WA
用时：442ms
内存：3604kb

查看

[2024-07-29 13:45:00]
提交

answer

#include<bits/stdc++.h>
#define int long long
using namespace std;
const int N=200005;
int n,ans;
int a[100005];
void solve(){
	cin>>n;
	ans=0;
	int minl=1e9+5,maxl=-1e9-5;
	for(int i=1;i<=n;i++){
		cin>>a[i];
		minl=min(minl,a[i]);
		maxl=max(maxl,a[i]);
		ans+=a[i];
	}
	if(minl>0){
	//	cout<<minl<<endl;
		ans=ans-2*minl;
	}
	else if(maxl<0){
		ans=-ans-2*(-maxl);
	}
	else {ans=0;
		for(int i=1;i<=n;i++) ans+=abs(a[i]);
	}
	cout<<ans<<endl;
	return;
}
signed main() {
	//ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
	//freopen("in.txt","r",stdin);
	//freopen("out.txt","w",stdout);
	int t=1;
	cin>>t;
	while(t--){
		solve();
	}
    return 0;
}

Source code, Language: C++14

Details

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Test #1:

score: 100

Accepted

time: 0ms

memory: 3492kb

input:

5
4
1 -3 2 -4
11
91 66 73 71 32 83 72 79 84 33 93
12
91 66 73 71 32 83 72 79 84 33 33 93
13
91 66 73 71 32 83 72 79 84 33 33 33 93
1
0

output:

result:

ok 5 number(s): "10 713 746 779 0"

Test #2:

score: -100

Wrong Answer

time: 442ms

memory: 3604kb

input:

output:

-2
-2
-1
-1
-2
-1
-2
-2
-2
-2
-1
-1
-2
-2
-2
-2
-2
0
-2
-1
-1
0
-2
0
-1
-1
-2
-2
-2
-1
-2
-1
-1
0
-2
0
-1
-1
-2
-2
0
-2
0
-1
-1
-2
0
-2
-2
0
-1
-1
-2
-1
0
-1
-1
-1
-1
-1
-2
0
0
-2
-2
-2
-1
-2
-2
-1
-2
-1
-2
-2
-1
-1
0
-2
0
0
0
-1
-1
-2
-1
-1
0
-2
-1
-2
-1
-1
0
-1
-2
-2
-1
-1
0
-2
-2
-2
-1
0
-1
0
-1
...

result:

wrong answer 1st numbers differ - expected: '2', found: '-2'