Submission #3618558
Source Code Expand
#include<stdio.h> #include<stdlib.h> #include<iostream> #include<string> #include<algorithm> #include<vector> #include<limits> #include<numeric> #include<type_traits> #include<math.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define repi(i,a,b) for(int i = (int)(a); i < (int)(b); i++) #define in(x) cin >> x #define out(str) cout << str << endl template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } long long X,Y,ans=0; int main(){ cin>>X>>Y; while(Y>=X){ ans++; X*=2; } out(ans); }
Submission Info
Submission Time | |
---|---|
Task | C - Multiple Gift |
User | yusuke0518 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 705 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 1 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
09.txt | AC | 1 ms | 256 KB |
10.txt | AC | 1 ms | 256 KB |
11.txt | AC | 1 ms | 256 KB |
12.txt | AC | 1 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | AC | 1 ms | 256 KB |