| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 1141518 | hyl_kibou | Coins (IOI17_coins) | C++17 | 9 ms | 584 KiB |
#include "coins.h"
std::vector<int> coin_flips(std::vector<int> b, int c) {
std::vector<int> flips;
long long sum = 0;
for(int i = 0; i<64; ++i){
if(b[i]){
sum = sum^i;
}
}
if(sum == c){
flips.push_back(0);
return flips;
}
for(int i = 0; i<64; ++i){
if((sum^i)==c){
flips.push_back(i);
break;
}
}
return flips;
}
int find_coin(std::vector<int> b) {
int sum = 0;
for(int i = 0; i<64; ++i){
if(b[i]){
sum=sum^i;
}
}
return sum;
}| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| Fetching results... | ||||
