Submission #541500

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
5415002022-03-23 17:04:52AlperenTVepar (COCI21_vepar)C++17
30 / 70
62 ms10196 KiB
#include <bits/stdc++.h>
using namespace std;
const int N = 1e7 + 5;
long long t, a, b, c, d, cnt1, cnt2;
bool isprime[N];
vector<int> primes;
void precalc(){
fill(isprime + 2, isprime + N, true);
for(int i = 2; i * i < N; i++){
if(isprime[i]){
primes.push_back(i);
for(int j = i * i; j < N; j += i) isprime[j] = false;
}
}
}
long long findexp(int n, int x){
long long cnt = 0;
while(n > 0){
cnt += n / x;
n /= x;
 
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