#include <iostream>
using namespace std;
long long A,B,T;
int main()
{
cin >> A;
cin >> B;
while (A >= 1 && B >= 1)
{
A--;
B--;
if (A >= 2)
{
A-=2;
} else if (B >= 2)
{
B-=2;
} else break;
T++;
}
cout << T;
return 0;
}
| Subtask | Sum | Test | Verdict | Time | Memory | ||
|---|---|---|---|---|---|---|---|
| subtask1 | 0/0 | ||||||
| 1 | Accepted | 1ms | 316 KiB | ||||
| 2 | Accepted | 1ms | 316 KiB | ||||
| subtask2 | 5/5 | ||||||
| 3 | Accepted | 1ms | 316 KiB | ||||
| 4 | Accepted | 1ms | 316 KiB | ||||
| 5 | Accepted | 1ms | 316 KiB | ||||
| 6 | Accepted | 1ms | 508 KiB | ||||
| subtask3 | 0/10 | ||||||
| 7 | Accepted | 1ms | 316 KiB | ||||
| 8 | Accepted | 1ms | 316 KiB | ||||
| 9 | Wrong answer | 1ms | 316 KiB | ||||
| 10 | Wrong answer | 1ms | 332 KiB | ||||
| 11 | Accepted | 1ms | 316 KiB | ||||
| 12 | Wrong answer | 1ms | 316 KiB | ||||
| 13 | Wrong answer | 1ms | 316 KiB | ||||
| subtask4 | 18/18 | ||||||
| 14 | Accepted | 1ms | 316 KiB | ||||
| 15 | Accepted | 1ms | 316 KiB | ||||
| 16 | Accepted | 1ms | 316 KiB | ||||
| 17 | Accepted | 1ms | 508 KiB | ||||
| 18 | Accepted | 1ms | 316 KiB | ||||
| 19 | Accepted | 1ms | 500 KiB | ||||
| 20 | Accepted | 1ms | 500 KiB | ||||
| 21 | Accepted | 1ms | 336 KiB | ||||
| 22 | Accepted | 1ms | 316 KiB | ||||
| subtask5 | 0/28 | ||||||
| 23 | Accepted | 1ms | 316 KiB | ||||
| 24 | Accepted | 1ms | 316 KiB | ||||
| 25 | Accepted | 1ms | 316 KiB | ||||
| 26 | Accepted | 1ms | 508 KiB | ||||
| 27 | Accepted | 1ms | 316 KiB | ||||
| 28 | Accepted | 1ms | 316 KiB | ||||
| 29 | Wrong answer | 1ms | 316 KiB | ||||
| 30 | Wrong answer | 1ms | 332 KiB | ||||
| 31 | Accepted | 1ms | 316 KiB | ||||
| 32 | Wrong answer | 1ms | 316 KiB | ||||
| 33 | Wrong answer | 1ms | 316 KiB | ||||
| 34 | Accepted | 1ms | 316 KiB | ||||
| 35 | Accepted | 1ms | 500 KiB | ||||
| 36 | Accepted | 1ms | 500 KiB | ||||
| 37 | Accepted | 1ms | 336 KiB | ||||
| 38 | Accepted | 1ms | 316 KiB | ||||
| 39 | Wrong answer | 1ms | 512 KiB | ||||
| 40 | Accepted | 1ms | 316 KiB | ||||
| 41 | Wrong answer | 1ms | 316 KiB | ||||
| 42 | Accepted | 1ms | 316 KiB | ||||
| 43 | Accepted | 1ms | 364 KiB | ||||
| 44 | Wrong answer | 1ms | 532 KiB | ||||
| 45 | Wrong answer | 1ms | 508 KiB | ||||
| subtask6 | 0/39 | ||||||
| 46 | Accepted | 1ms | 316 KiB | ||||
| 47 | Accepted | 1ms | 316 KiB | ||||
| 48 | Accepted | 1ms | 316 KiB | ||||
| 49 | Accepted | 1ms | 316 KiB | ||||
| 50 | Accepted | 1ms | 316 KiB | ||||
| 51 | Accepted | 1ms | 508 KiB | ||||
| 52 | Accepted | 1ms | 316 KiB | ||||
| 53 | Accepted | 1ms | 316 KiB | ||||
| 54 | Wrong answer | 1ms | 316 KiB | ||||
| 55 | Wrong answer | 1ms | 332 KiB | ||||
| 56 | Accepted | 1ms | 316 KiB | ||||
| 57 | Wrong answer | 1ms | 316 KiB | ||||
| 58 | Wrong answer | 1ms | 316 KiB | ||||
| 59 | Accepted | 1ms | 316 KiB | ||||
| 60 | Accepted | 1ms | 500 KiB | ||||
| 61 | Accepted | 1ms | 500 KiB | ||||
| 62 | Accepted | 1ms | 336 KiB | ||||
| 63 | Accepted | 1ms | 316 KiB | ||||
| 64 | Wrong answer | 1ms | 512 KiB | ||||
| 65 | Accepted | 1ms | 316 KiB | ||||
| 66 | Wrong answer | 1ms | 316 KiB | ||||
| 67 | Accepted | 1ms | 316 KiB | ||||
| 68 | Accepted | 1ms | 364 KiB | ||||
| 69 | Wrong answer | 1ms | 532 KiB | ||||
| 70 | Wrong answer | 1ms | 508 KiB | ||||
| 71 | Wrong answer | 1ms | 388 KiB | ||||
| 72 | Wrong answer | 1ms | 316 KiB | ||||
| 73 | Accepted | 1ms | 316 KiB | ||||
| 74 | Wrong answer | 1ms | 324 KiB | ||||
| 75 | Accepted | 2ms | 332 KiB | ||||
| 76 | Wrong answer | 1ms | 316 KiB | ||||