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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
#353931#7897. Largest Digitzhouyidie#AC ✓3ms3624kbC++20848b2024-03-14 19:21:362024-03-14 19:21:38

Judging History

你现在查看的是最新测评结果

  • [2024-03-14 19:21:38]
  • 评测
  • 测评结果:AC
  • 用时:3ms
  • 内存:3624kb
  • [2024-03-14 19:21:36]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
typedef int LL ;typedef pair < int , int > pii ;
typedef unsigned long long ULL ;
const int N = 5e5+5 , INF = 1e9 + 7 ,mod = 666623333 ;const double eps = 1e-4  ;
LL n , m  ,  s , d    ;

int la , lb , ra , rb ;

void AC(){
    cin>> la >> lb >> ra >> rb ;

    int ans = 0 ;

    for( int i = la ; i <= min( la + 10 ,lb  ) ; i++ ){
        for( int j = ra ; j <= min( ra + 10 , rb ) ; j ++ ){
            int now = i + j  ;
            while( now ){
                ans = max( ans , now % 10 ) ;
                now /= 10 ;
            }
        }
    }
    cout << ans << endl;

    return ;
}


int main(){
//    ios::sync_with_stdio( 0 ) ;
//    cin.tie( 0 ) ;cout.tie( 0 ) ;
    LL t = 1 ;
    cin >> t ;
    while( t-- ){

        AC();
    }
    return 0;
}

这程序好像有点Bug,我给组数据试试?

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3624kb

input:

2
178 182 83 85
2 5 3 6

output:

7
9

result:

ok 2 lines

Test #2:

score: 0
Accepted
time: 3ms
memory: 3608kb

input:

1000
158260522 877914575 24979445 602436426
1 5 1101111 1101112
2 5 33333 33335
1 5 10111 10111
138996221 797829355 353195922 501899080
212 215 10302 10302
101100 101101 1 2
111 114 1101000 1101001
265804420 569328197 234828607 807497925
1110110 1110112 11100 11103
323 327 23 27
1 1 1 5
316412581 80...

output:

9
7
9
6
9
7
3
5
9
5
9
6
9
9
9
9
9
9
9
9
9
5
9
6
9
9
7
8
9
9
9
9
9
9
3
8
9
7
7
9
9
6
7
9
9
8
9
6
9
9
9
5
9
4
9
5
9
7
8
8
9
9
9
6
9
8
9
5
9
7
9
7
9
9
6
5
9
2
3
6
9
9
8
6
9
9
6
4
9
9
9
9
9
9
8
2
9
4
5
9
9
9
8
6
9
5
7
9
9
9
9
5
9
7
8
5
9
9
9
7
9
9
3
3
9
9
5
7
9
9
6
6
9
7
7
9
9
8
9
9
9
5
9
6
9
7
9
4
9
5
...

result:

ok 1000 lines

Extra Test:

score: 0
Extra Test Passed