Submission #1114501
Source Code Expand
#include <cstdio>
#include <algorithm>
#include <cmath>
#include <queue>
#include <vector>
#include <map>
#include <set>
using namespace std;
typedef pair<int , int> P2;
typedef pair<pair<int , int> , int> P3;
typedef pair<pair<int , int> , pair<int , int> > P4;
#define Fst first
#define Snd second
#define PB(a) push_back(a)
#define MP(a , b) make_pair((a) , (b))
#define M3P(a , b , c) make_pair(make_pair((a) , (b)) , (c))
#define M4P(a , b , c , d) make_pair(make_pair((a) , (b)) , make_pair((c) , (d)))
#define repp(i,a,b) for(int i = (int)(a) ; i < (int)(b) ; ++i)
#define repm(i,a,b) for(int i = (int)(a) ; i > (int)(b) ; --i)
#define repv(t,it,v) for(vector<t>::iterator it = v.begin() ; it != v.end() ; ++it)
typedef long long LL;
LL N,M;
int main(){
scanf("%lld%lld" , &N , &M);
LL ans = min(N,M/2);
N -= ans;
M -= ans * 2;
printf("%lld\n" , ans + M / 4);
return 0;
}
Submission Info
Submission Time |
|
Task |
C - Scc Puzzle |
User |
PIandS |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
925 Byte |
Status |
AC |
Exec Time |
1 ms |
Memory |
128 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:29:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld%lld" , &N , &M);
^
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
300 / 300 |
Status |
|
|
Set Name |
Test Cases |
Sample |
00_example_01.txt, 00_example_02.txt |
All |
00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt |
Case Name |
Status |
Exec Time |
Memory |
00_example_01.txt |
AC |
0 ms |
128 KB |
00_example_02.txt |
AC |
0 ms |
128 KB |
01.txt |
AC |
0 ms |
128 KB |
02.txt |
AC |
0 ms |
128 KB |
03.txt |
AC |
0 ms |
128 KB |
04.txt |
AC |
0 ms |
128 KB |
05.txt |
AC |
0 ms |
128 KB |
06.txt |
AC |
1 ms |
128 KB |
07.txt |
AC |
0 ms |
128 KB |