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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
#698551	#9255. Python Program	SDNUyuqi^#	AC ✓	4ms	3636kb	C++23	3.1kb	2024-11-01 20:25:01	2024-11-01 20:25:01

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[2024-11-01 20:25:01]
评测

测评结果：AC
用时：4ms
内存：3636kb

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[2024-11-01 20:25:01]
提交

answer

#include<bits/stdc++.h>

using namespace std;

#define endl "\n"

typedef long long ll;

const int N=100;

string s[N];

int main()
{
    for(int i=1;i<=5;i++)
    {
        getline(cin,s[i]);
    }
    //2
    int l,r;
    l=s[2].find('f');
    l=s[2].find(' ',l);
    r=s[2].find(' ',l+1);
    string A=s[2].substr(l+1,r-l-1);
    l=s[3].find('f');
    l=s[3].find(' ',l);
    r=s[3].find(' ',l+1);
    string B=s[3].substr(l+1,r-l-1);
    l=s[2].find('(');
    r=s[2].find(')');
    string a,b,c;
    ll aa,bb,cc;
    l=s[2].find('(');
    r=s[2].find(',',l+1);
    a=s[2].substr(l+1,r-l-1);
    l=r;
    r=s[2].find(',',l+1);
    if(r==string::npos)
    {
        r=s[2].find(')',l+1);
        b=s[2].substr(l+1,r-l-1);
        c="1";
    }
    else
    {
        b=s[2].substr(l+1,r-l-1);
        l=r;
        r=s[2].find(')',l+1);
        c=s[2].substr(l+1,r-l-1);
    }
    string d,e,f;
    l=s[3].find('(');
    r=s[3].find(',',l+1);
    d=s[3].substr(l+1,r-l-1);
    l=r;
    r=s[3].find(',',l+1);
    if(r==string::npos)
    {
        r=s[3].find(')',l+1);
        e=s[3].substr(l+1,r-l-1);
        f="1";
    }
    else
    {
        e=s[3].substr(l+1,r-l-1);
        l=r;
        r=s[3].find(')',l+1);
        f=s[3].substr(l+1,r-l-1);
    }
    ll dd,ee,ff;
    if(a==A)
    {
        aa=1e18;
    }
    else
    {
        aa=stoi(a);
    }
    if(b==A)
    {
        bb=1e18;
    }
    else
    {
        bb=stoi(b);
    }
    if(c==A)
    {
        cc=1e18;
    }
    else
    {
        cc=stoi(c);
    }
    if(d==A)
    {
        dd=1e18;
    }
    else
    {
        dd=stoi(d);
    }
    if(e==A)
    {
        ee=1e18;
    }
    else
    {
        ee=stoi(e);
    }
    if(f==A)
    {
        ff=1e18;
    }
    else
    {
        ff=stoi(f);
    }
    ll an=0;
    if(cc>0)
    {
    for(int i=aa,x,y,z;i<bb;i+=cc)
    {
        if(dd==1e18)
        {
            x=i;
        }
        else 
        {
            x=dd;
        }
        if(ee==1e18)
        {
            y=i;
        }
        else
        {
            y=ee;
        }
        if(ff==1e18)
        {
            z=i;
        }
        else z=ff;
        if(z>0&&x>=y)
        {
            continue;
        }
        if(z<0&&x<=y)
        {
            continue;
        }
        ll su=(abs(y-x)-1)/abs(z);
        ll be=x,en=x+su*z;
        an+=(be+en)*(su+1)/2;
    }
    }
    else
    {
        for(int i=aa,x,y,z;i>bb;i+=cc)
    {
        if(dd==1e18)
        {
            x=i;
        }
        else 
        {
            x=dd;
        }
        if(ee==1e18)
        {
            y=i;
        }
        else{
            y=ee;
        }
        if(ff==1e18)
        {
            z=i;
        }
        else z=ff;
        if(z>0&&x>=y)
        {
            continue;
        }
        if(z<0&&x<=y)
        {
            continue;
        }
        ll su=(abs(y-x)-1)/abs(z);
        ll be=x,en=x+su*z;
        an+=(be+en)*(su+1)/2;
    }
    }
    cout<<an<<endl;
    //system("pause");
    return 0;
}

源文件, 语言: C++23

詳細信息

Test #1:

score: 100

Accepted

time: 0ms

memory: 3636kb

input:

ans=0
for a in range(1,3):
    for b in range(5,1,-2):
        ans+=b
print(ans)

output:

result:

ok single line: '16'

Test #2:

score: 0

Accepted

time: 0ms

memory: 3572kb

input:

ans=0
for q in range(100,50,-1):
    for i in range(q,77,20):
        ans+=i
print(ans)

output:

result:

ok single line: '2092'

Test #3:

score: 0

Accepted

time: 4ms

memory: 3588kb

input:

ans=0
for i in range(1,1000000):
    for j in range(i,1,-1):
        ans+=j
print(ans)

output:

166666666665500001

result:

ok single line: '166666666665500001'

Test #4:

score: 0

Accepted

time: 1ms

memory: 3604kb

input:

ans=0
for i in range(31,321983,2):
    for j in range(313,382193):
        ans+=j
print(ans)

output:

11756963404587200

result:

ok single line: '11756963404587200'

Test #5:

score: 0

Accepted

time: 4ms

memory: 3520kb

input:

ans=0
for i in range(1,1000000):
    for j in range(i,114514,-1):
        ans+=j
print(ans)

output:

160610445975856765

result:

ok single line: '160610445975856765'

Extra Test:

score: 0

Extra Test Passed