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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#493424	#9158. 分数	zfs732^#	55	1654ms	34972kb	C++23	842b	2024-07-27 09:01:23	2024-07-27 09:01:23

Judging History

你现在查看的是最新测评结果

[2024-07-27 09:01:23]
评测

测评结果：55
用时：1654ms
内存：34972kb

查看

[2024-07-27 09:01:23]
提交

answer

/*
 * _|_|_|_|_|  _|_|_|_|    _|_|_|  _|_|_|_|_|  _|_|_|      _|_|
 *       _|    _|        _|                _|        _|  _|    _|
 *     _|      _|_|_|      _|_|          _|      _|_|        _|
 *   _|        _|              _|      _|            _|    _|
 * _|_|_|_|_|  _|        _|_|_|      _|        _|_|_|    _|_|_|_|
 */

#include <bits/stdc++.h>

int main() {
#ifdef LOCAL
  freopen("task.in", "r", stdin);
  freopen("task.out", "w", stdout);
  freopen("task.err", "w", stderr);
#endif
  std::ios::sync_with_stdio(false);
  std::cin.tie(nullptr);

  int n, m, ans = 0;
  std::cin >> n >> m;

  std::function<void(int, int)> DFS = [&](int x, int y) {
    if (x > n || y > m) return;
    ans++, DFS(x + 2 * y, y);
    if (x > y) DFS(y, x);
  };

  DFS(2, 1);

  std::cout << ans << '\n';

  return 0;
}

Source code, Language: C++23

Details

Tip: Click on the bar to expand more detailed information

Pretests

Pretest #1:

score: 5

Accepted

time: 0ms

memory: 3808kb

input:

99 99

output:

result:

ok 1 number(s): "406"

Pretest #2:

score: 5

Accepted

time: 0ms

memory: 3528kb

input:

98 97

output:

result:

ok 1 number(s): "405"

Pretest #3:

score: 5

Accepted

time: 0ms

memory: 3544kb

input:

99 96

output:

result:

ok 1 number(s): "396"

Pretest #4:

score: 5

Accepted

time: 0ms

memory: 3632kb

input:

995 977

output:

result:

ok 1 number(s): "11153"

Pretest #5:

score: 5

Accepted

time: 0ms

memory: 3624kb

input:

991 990

output:

result:

ok 1 number(s): "11220"

Pretest #6:

score: 5

Accepted

time: 0ms

memory: 3836kb

input:

976 968

output:

result:

ok 1 number(s): "10900"

Pretest #7:

score: 0

Wrong Answer

time: 2ms

memory: 3708kb

input:

7602 7864

output:

result:

wrong answer 1st numbers differ - expected: '215706', found: '210506'

Pretest #8:

score: 5

Accepted

time: 2ms

memory: 4068kb

input:

7959 7735

output:

result:

ok 1 number(s): "220256"

Pretest #9:

score: 5

Accepted

time: 2ms

memory: 3764kb

input:

7878 7863

output:

result:

ok 1 number(s): "221162"

Pretest #10:

score: 5

Accepted

time: 0ms

memory: 3824kb

input:

7788 7658

output:

result:

ok 1 number(s): "215323"

Pretest #11:

score: 0

Wrong Answer

time: 57ms

memory: 6584kb

input:

95399 99767

output:

result:

wrong answer 1st numbers differ - expected: '8285295', found: '8018282'

Pretest #12:

score: 0

Wrong Answer

time: 59ms

memory: 6664kb

input:

98051 99642

output:

result:

wrong answer 1st numbers differ - expected: '8439713', found: '8341748'

Pretest #13:

score: 0

Wrong Answer

time: 53ms

memory: 6508kb

input:

95624 96007

output:

result:

wrong answer 1st numbers differ - expected: '8068127', found: '8045076'

Pretest #14:

score: 5

Accepted

time: 57ms

memory: 6700kb

input:

99208 98047

output:

result:

ok 1 number(s): "8412610"

Pretest #15:

score: 5

Accepted

time: 1654ms

memory: 34972kb

input:

997417 967722

output:

229917323

result:

ok 1 number(s): "229917323"

Pretest #16:

score: 5

Accepted

time: 1631ms

memory: 34452kb

input:

987807 956529

output:

226426912

result:

ok 1 number(s): "226426912"

Pretest #17:

score: 0

Wrong Answer

time: 1568ms

memory: 34180kb

input:

971654 984345

output:

226228550

result:

wrong answer 1st numbers differ - expected: '228363805', found: '226228550'

Pretest #18:

score: 0

Time Limit Exceeded

input:

7892259 7983727

output:

result:

Pretest #19:

score: 0

Time Limit Exceeded

input:

7937869 29796968

output:

result:

Pretest #20:

score: 0

Memory Limit Exceeded

input:

29717543 29510173

output:

result:

Final Tests

Test #1:

score: 0

Wrong Answer

time: 0ms

memory: 3476kb

input:

96 98

output:

result:

wrong answer 1st numbers differ - expected: '396', found: '386'

Test #2:

score: 5

Accepted

time: 0ms

memory: 3740kb

input:

100 99

output:

result:

ok 1 number(s): "408"

Test #3:

score: 5

Accepted

time: 0ms

memory: 3524kb

input:

99 99

output:

result:

ok 1 number(s): "406"

Test #4:

score: 5

Accepted

time: 0ms

memory: 3544kb

input:

963 951

output:

result:

ok 1 number(s): "10634"

Test #5:

score: 0

Wrong Answer

time: 0ms

memory: 3548kb

input:

958 974

output:

result:

wrong answer 1st numbers differ - expected: '10795', found: '10642'

Test #6:

score: 0

Wrong Answer

time: 0ms

memory: 3544kb

input:

966 990

output:

result:

wrong answer 1st numbers differ - expected: '11003', found: '10786'

Test #7:

score: 5

Accepted

time: 2ms

memory: 3724kb

input:

7958 7947

output:

result:

ok 1 number(s): "224482"

Test #8:

score: 0

Wrong Answer

time: 2ms

memory: 3976kb

input:

7623 7730

output:

result:

wrong answer 1st numbers differ - expected: '213444', found: '211290'

Test #9:

score: 5

Accepted

time: 2ms

memory: 3784kb

input:

7845 7783

output:

result:

ok 1 number(s): "218916"

Test #10:

score: 5

Accepted

time: 0ms

memory: 3832kb

input:

7881 7773

output:

result:

ok 1 number(s): "219451"

Test #11:

score: 5

Accepted

time: 61ms

memory: 6876kb

input:

99414 98698

output:

result:

ok 1 number(s): "8465217"

Test #12:

score: 5

Accepted

time: 60ms

memory: 6648kb

input:

98249 96148

output:

result:

ok 1 number(s): "8237486"

Test #13:

score: 5

Accepted

time: 61ms

memory: 6696kb

input:

99003 96832

output:

result:

ok 1 number(s): "8324931"

Test #14:

score: 5

Accepted

time: 60ms

memory: 6608kb

input:

98266 96030

output:

result:

ok 1 number(s): "8231065"

Test #15:

score: 5

Accepted

time: 1579ms

memory: 33864kb

input:

968207 958885

output:

223522215

result:

ok 1 number(s): "223522215"

Test #16:

score: 0

Wrong Answer

time: 1537ms

memory: 33736kb

input:

959846 998397

output:

222287152

result:

wrong answer 1st numbers differ - expected: '228770873', found: '222287152'

Test #17:

score: 0

Wrong Answer

time: 1561ms

memory: 33760kb

input:

965821 972280

output:

224278228

result:

wrong answer 1st numbers differ - expected: '225359210', found: '224278228'

Test #18:

score: 0

Time Limit Exceeded

input:

7855098 7962479

output:

result:

Test #19:

score: 0

Time Limit Exceeded

input:

7841076 29648718

output:

result:

Test #20:

score: 0

Memory Limit Exceeded

input:

29365129 29012208