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ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#708695	#5678. Busy As a Bee	mgoldy925^#	AC ✓	1ms	3688kb	C++11	439b	2024-11-04 03:54:55	2024-11-04 03:54:57

Judging History

你现在查看的是最新测评结果

[2024-11-04 03:54:57]
评测

测评结果：AC
用时：1ms
内存：3688kb

查看

[2024-11-04 03:54:55]
提交

answer

#include<iostream>
#include<cstdio>
#include<cstring>
#include<algorithm>
#include<cmath>
#include<vector>
#define ll long long
using namespace std;
int main(){
    ll m,n;
    cin>>m>>n;
    ll total=n/2*(m+m-1ll)+(m)*(n&1);//cerr<<total<<endl;
    ll ans=total*6-total/2-(total&1);//cerr<<ans<<endl;
    ans-=2ll*(m-1)*(n-1);//cerr<<ans<<endl;
    ans-=n/2*(m+m-3ll)+(m-1ll)*(n&1);
    cout<<ans+1<<endl;
    return 0;
}

源文件, 语言: C++11

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3608kb

input:

2 1

output:

result:

ok single line: '11'

Test #2:

score: 0

Accepted

time: 0ms

memory: 3684kb

input:

3 3

output:

result:

ok single line: '32'

Test #3:

score: 0

Accepted

time: 0ms

memory: 3492kb

input:

2 2

output:

result:

ok single line: '14'

Test #4:

score: 0

Accepted

time: 0ms

memory: 3528kb

input:

1000000 1000000

output:

2500002749999

result:

ok single line: '2500002749999'

Test #5:

score: 0

Accepted

time: 0ms

memory: 3600kb

input:

2 1000000

output:

result:

ok single line: '5750003'

Test #6:

score: 0

Accepted

time: 0ms

memory: 3544kb

input:

1000000 1

output:

result:

ok single line: '4500002'

Test #7:

score: 0

Accepted

time: 0ms

memory: 3688kb

input:

64 64

output:

result:

ok single line: '10415'

Test #8:

score: 0

Accepted

time: 0ms

memory: 3680kb

input:

2 64

output:

result:

ok single line: '371'

Test #9:

score: 0

Accepted

time: 0ms

memory: 3664kb

input:

64 2

output:

result:

ok single line: '448'

Test #10:

score: 0

Accepted

time: 0ms

memory: 3528kb

input:

3 3

output:

result:

ok single line: '32'

Test #11:

score: 0

Accepted

time: 0ms

memory: 3488kb

input:

100 50

output:

result:

ok single line: '12736'

Test #12:

score: 0

Accepted

time: 0ms

memory: 3540kb

input:

50000 25000

output:

3125118749

result:

ok single line: '3125118749'

Test #13:

score: 0

Accepted

time: 0ms

memory: 3600kb

input:

25000 50000

output:

3125087499

result:

ok single line: '3125087499'

Test #14:

score: 0

Accepted

time: 0ms

memory: 3620kb

input:

2017 2023

output:

10206530

result:

ok single line: '10206530'

Test #15:

score: 0

Accepted

time: 0ms

memory: 3624kb

input:

2 2023

output:

result:

ok single line: '11637'

Test #16:

score: 0

Accepted

time: 0ms

memory: 3528kb

input:

2023 1

output:

result:

ok single line: '9105'

Test #17:

score: 0

Accepted

time: 1ms

memory: 3620kb

input:

2023 101

output:

result:

ok single line: '514930'

Test #18:

score: 0

Accepted

time: 0ms

memory: 3620kb

input:

12348 5554

output:

171480840

result:

ok single line: '171480840'