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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 |
---|---|---|---|---|---|---|---|---|---|
#510837 | #7562. Except One | ZhouShang# | AC ✓ | 1ms | 3708kb | C++14 | 1.3kb | 2024-08-09 13:34:51 | 2024-08-09 13:34:52 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define int ll
#define rep(i,a,b) for (int i = a; i < (b); i++)
#define sz(x) (int)(x).size()
#define all(x) begin(x), end(x)
#define PB push_back
#define FS first
#define SD second
template<class X, class Y> void cmx(X &a, Y b) { a = max<X>(a, b); }
template<class X, class Y> void cmn(X &a, Y b) { a = min<X>(a, b); }
typedef pair<int, int> pii;
typedef vector<int> vi;
int pot(int a, int b, int p) {
if (b == 0)
return 1;
int res = pot(a, b/2, p);
res *= res;
res %= p;
if (b%2) {
res *= a;
res %= p;
}
return res;
}
signed main() {
cin.tie(0)->sync_with_stdio(0); cin.exceptions(cin.failbit);
// int p;
// cin >> p;
// int sum = 0;
// for (int i = 1; i < p; i++) {
// for (int j = i + 1; j < p; j++) {
// for (int k = j + 1; k < p; k++) {
// if (i == j || i == k || j == k)
// continue;
//// if (i == 5 || j == 5 || k == 5)
//// continue;
// sum += i*j*k;
// sum %= p;
// }
// }
// }
int p, k, t;
cin >> p >> k >> t;
cout << pot(p-k, t, p) << "\n";
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3576kb
input:
7 5 3
output:
1
result:
ok 1 number(s): "1"
Test #2:
score: 0
Accepted
time: 1ms
memory: 3560kb
input:
11 6 7
output:
3
result:
ok 1 number(s): "3"
Test #3:
score: 0
Accepted
time: 1ms
memory: 3636kb
input:
3 2 1
output:
1
result:
ok 1 number(s): "1"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3636kb
input:
596620183 516846890 38276329
output:
135352707
result:
ok 1 number(s): "135352707"
Test #5:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
382744931 85302262 235496559
output:
14577469
result:
ok 1 number(s): "14577469"
Test #6:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
659446013 641119314 378275666
output:
290624162
result:
ok 1 number(s): "290624162"
Test #7:
score: 0
Accepted
time: 0ms
memory: 3688kb
input:
227 163 124
output:
189
result:
ok 1 number(s): "189"
Test #8:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
197 187 19
output:
62
result:
ok 1 number(s): "62"
Test #9:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
5 3 3
output:
3
result:
ok 1 number(s): "3"
Test #10:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
7 6 4
output:
1
result:
ok 1 number(s): "1"
Test #11:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
7 1 1
output:
6
result:
ok 1 number(s): "6"
Test #12:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
782371 586755 418517
output:
298550
result:
ok 1 number(s): "298550"
Test #13:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
181081 178315 76002
output:
125177
result:
ok 1 number(s): "125177"
Test #14:
score: 0
Accepted
time: 0ms
memory: 3708kb
input:
715019 492103 446729
output:
221541
result:
ok 1 number(s): "221541"
Test #15:
score: 0
Accepted
time: 0ms
memory: 3632kb
input:
238985261 199832612 162675695
output:
65826267
result:
ok 1 number(s): "65826267"
Test #16:
score: 0
Accepted
time: 0ms
memory: 3576kb
input:
129716453 10994076 62963738
output:
5186275
result:
ok 1 number(s): "5186275"
Test #17:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
962360593 652577122 345596237
output:
814039152
result:
ok 1 number(s): "814039152"
Test #18:
score: 0
Accepted
time: 0ms
memory: 3708kb
input:
871606937 839183139 754188014
output:
466391387
result:
ok 1 number(s): "466391387"
Test #19:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
275568091 270750503 241146839
output:
252569968
result:
ok 1 number(s): "252569968"
Test #20:
score: 0
Accepted
time: 0ms
memory: 3688kb
input:
562028473 111749710 450258818
output:
63116256
result:
ok 1 number(s): "63116256"