Submission #3719234
Source Code Expand
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; const ll INF = 1e16; const ll MOD = 1e9 + 7; #define REP(i, n) for(ll i = 0; i < n; i++) int main() { ll n; while(cin >> n, n){ ll tmp = n; ll ans = 0; for(ll i = 2; i <= sqrt(tmp); i++){ while(tmp % i == 0){ tmp /= i; ans = i; } } ans = max(ans, tmp); cout << ans << endl; } }
Submission Info
Submission Time | |
---|---|
Task | B - Working for the World |
User | chocobo |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 535 Byte |
Status | AC |
Exec Time | 2 ms |
Memory | 256 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00-sample, 10-minimum, 11-maximum, 12-little, 13-large, 14-middle, 15-zero, 50-random00, 50-random01, 50-random02, 50-random03, 50-random04, 50-random05, 50-random06, 50-random07, 50-random08, 50-random09, 50-random10, 50-random11, 50-random12, 50-random13, 50-random14, 50-random15, 50-random16, 50-random17, 50-random18, 50-random19 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00-sample | AC | 1 ms | 256 KB |
10-minimum | AC | 1 ms | 256 KB |
11-maximum | AC | 1 ms | 256 KB |
12-little | AC | 1 ms | 256 KB |
13-large | AC | 2 ms | 256 KB |
14-middle | AC | 2 ms | 256 KB |
15-zero | AC | 1 ms | 256 KB |
50-random00 | AC | 2 ms | 256 KB |
50-random01 | AC | 1 ms | 256 KB |
50-random02 | AC | 2 ms | 256 KB |
50-random03 | AC | 1 ms | 256 KB |
50-random04 | AC | 1 ms | 256 KB |
50-random05 | AC | 2 ms | 256 KB |
50-random06 | AC | 2 ms | 256 KB |
50-random07 | AC | 1 ms | 256 KB |
50-random08 | AC | 1 ms | 256 KB |
50-random09 | AC | 2 ms | 256 KB |
50-random10 | AC | 1 ms | 256 KB |
50-random11 | AC | 2 ms | 256 KB |
50-random12 | AC | 1 ms | 256 KB |
50-random13 | AC | 2 ms | 256 KB |
50-random14 | AC | 2 ms | 256 KB |
50-random15 | AC | 1 ms | 256 KB |
50-random16 | AC | 2 ms | 256 KB |
50-random17 | AC | 2 ms | 256 KB |
50-random18 | AC | 2 ms | 256 KB |
50-random19 | AC | 1 ms | 256 KB |