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QOJ
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| #280124 | #4388. C++ to Python | chunzhifeng | AC ✓ | 1ms | 3556kb | C++14 | 467b | 2023-12-09 14:00:41 | 2023-12-09 14:00:42 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define ull unsigned ll
#define endl "\n"
#define PII pair<int,int>
const ll INF=0x3f3f3f3f3f3f3f3f;
const int mod=998244353;
const int N=4e5+5;
void solve(){
string s; cin>>s;
for(char c:s){
if(c=='('||c==')'||(c>='0'&&c<='9')||c==','||c=='-') cout<<c;
} cout<<endl;
}
int main(){
ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
int T=1; cin>>T;
while(T--) solve();
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3556kb
input:
100 std::make_tuple(-2,-2,4,-5,std::make_tuple(std::make_tuple(2,1,-4,5,-3),std::make_tuple(std::make_tuple(std::make_tuple(std::make_tuple(5,std::make_tuple(std::make_tuple(-4,std::make_tuple(std::make_tuple(std::make_tuple(0,std::make_tuple(std::make_tuple(std::make_tuple(1,-1,-3,-5,4),std::make_t...
output:
(-2,-2,4,-5,((2,1,-4,5,-3),((((5,((-4,(((0,(((1,-1,-3,-5,4),(((0,(2,(((-4,-2,2,-1,5,((0,4),-2)),-5,-2),-5,3),-5)),5),0,3)),-3,-5)),3),4,5)),5)),1),5,4),4,-1)),-5,-3) (-5,4,-2,5,(-4,(0,(((-5,(4,((0,(4,((2,-3,-1,-3,-2),((-1,((-3,(1,((2,(((-1,(2,(-3,((5,0),4),-2),4)),0),2,-4)),-1),-3)),-5)),-2)),-3)),0...
result:
ok 100 lines