QOJ.ac

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
#369153#7562. Except OnezhouyidieWA 1ms3708kbC++201.1kb2024-03-27 21:07:452024-03-27 21:07:46

Judging History

你现在查看的是最新测评结果

  • [2024-03-27 21:07:46]
  • 评测
  • 测评结果:WA
  • 用时:1ms
  • 内存:3708kb
  • [2024-03-27 21:07:45]
  • 提交

answer

#include<bits/stdc++.h>
typedef long long LL ;
const int N = 1e6 + 10 , INF = 1e9 + 7 ;
using namespace  std ;
int p ;
LL  n , m , k , tt ;
int a[ N ] , af[ N ] , b[ N ] , bf[ N ] ;

LL qmi( LL di , LL mi ){
    LL res = 1 ;
    while( mi  ){
        if( mi & 1 ){
            res *= di ; res %= p ;
        }
        di *= di ; di %= p ;
        mi /= 2 ;
    }
    di *= di ; di %= p ;
    mi /= 2 ;
    return res % p ;
}

void AC(){
//    cin >> n ;
//    for( int i = 1 ; i <= n ; i ++ ){
//        cin >> a[ i ] ;
//        if( i >= 2 ){
//            af[ i - 1 ] = a[ i ] - a[ i - 1 ] ;
//        }
//    }
//
//    for( int i = 1 ; i <= n ; i ++ ){
//        cin >> b[ i ] ;
//        if( i >= 2 ){
//            bf[ i - 1 ] = b[ i ] - b[ i - 1 ] ;
//        }
//
//    }
    cin >> p >> k >> tt ;
    int ans = p - qmi( k , tt ) ;
    cout << ans << endl;
    return ;
}

int main(){
    ios::sync_with_stdio(0) ; cin.tie(0) ; cout.tie(0) ;
    int t  = 1 ;
    //cin >> t ;
    //cout << ( 1296 * 216 ) % 11 << endl ;
    while( t-- ){
        AC() ;
    }
    return 0 ;
}

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3548kb

input:

7 5 3

output:

1

result:

ok 1 number(s): "1"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3504kb

input:

11 6 7

output:

3

result:

ok 1 number(s): "3"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3708kb

input:

3 2 1

output:

1

result:

ok 1 number(s): "1"

Test #4:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

596620183 516846890 38276329

output:

135352707

result:

ok 1 number(s): "135352707"

Test #5:

score: 0
Accepted
time: 0ms
memory: 3672kb

input:

382744931 85302262 235496559

output:

14577469

result:

ok 1 number(s): "14577469"

Test #6:

score: -100
Wrong Answer
time: 1ms
memory: 3672kb

input:

659446013 641119314 378275666

output:

368821851

result:

wrong answer 1st numbers differ - expected: '290624162', found: '368821851'