Submission #19304

# Submission time Handle Problem Language Result Execution time Memory
19304 2016-02-24T09:14:29 Z tncks0121 Α (kriii4_P1) C++14
100 / 100
0 ms 1084 KB
#include <stdio.h>

int main() {
  long long a, b; scanf("%lld%lld", &a, &b);
  
  long long mod = (long long)1e9 + 7;
  a %= mod;
  
  long long cur = 1;
  while(b > 0) {
    if(b & 1) cur = (cur * a) % mod;
    a = (a * a) % mod;
    b >>= 1;
  }
  
  printf("%lld\n", cur);
  return 0;
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 1084 KB Output is correct
2 Correct 0 ms 1084 KB Output is correct
3 Correct 0 ms 1084 KB Output is correct
4 Correct 0 ms 1084 KB Output is correct
5 Correct 0 ms 1084 KB Output is correct
6 Correct 0 ms 1084 KB Output is correct
7 Correct 0 ms 1084 KB Output is correct
8 Correct 0 ms 1084 KB Output is correct
9 Correct 0 ms 1084 KB Output is correct
10 Correct 0 ms 1084 KB Output is correct
11 Correct 0 ms 1084 KB Output is correct
12 Correct 0 ms 1084 KB Output is correct
13 Correct 0 ms 1084 KB Output is correct
14 Correct 0 ms 1084 KB Output is correct
15 Correct 0 ms 1084 KB Output is correct
16 Correct 0 ms 1084 KB Output is correct
17 Correct 0 ms 1084 KB Output is correct
18 Correct 0 ms 1084 KB Output is correct
19 Correct 0 ms 1084 KB Output is correct
20 Correct 0 ms 1084 KB Output is correct