Submission #1865284
Source Code Expand
#include <cstdio> #include <algorithm> #define REP(i, n) for(int i = 0; i < (int)(n); ++i) using namespace std; typedef long long ll; int main(void) { int n; scanf("%d", &n); int res = 1; int maxi = 0; for(int i = 1; i <= n; ++i) { int cur = 0; int tmp = i; while(tmp % 2 == 0) { cur++; tmp /= 2; } if(cur > maxi) { maxi = cur; res = i; } } printf("%d\n", res); return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Break Number |
User | ush |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 471 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 128 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:12:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | example0, example1, example2, example3 |
All | example0, example1, example2, example3, handmade0, handmade1, handmade2, rand0, rand1, rand2, rand3, rand4, rand5, rand6, rand7, rand8, rand9 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
example0 | AC | 1 ms | 128 KB |
example1 | AC | 1 ms | 128 KB |
example2 | AC | 1 ms | 128 KB |
example3 | AC | 1 ms | 128 KB |
handmade0 | AC | 1 ms | 128 KB |
handmade1 | AC | 1 ms | 128 KB |
handmade2 | AC | 1 ms | 128 KB |
rand0 | AC | 1 ms | 128 KB |
rand1 | AC | 1 ms | 128 KB |
rand2 | AC | 1 ms | 128 KB |
rand3 | AC | 1 ms | 128 KB |
rand4 | AC | 1 ms | 128 KB |
rand5 | AC | 1 ms | 128 KB |
rand6 | AC | 1 ms | 128 KB |
rand7 | AC | 1 ms | 128 KB |
rand8 | AC | 1 ms | 128 KB |
rand9 | AC | 1 ms | 128 KB |