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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#228368#7638. Lakeucup-team896#AC ✓0ms3708kbC++14415b2023-10-28 13:25:102023-10-28 13:25:11

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你现在查看的是最新测评结果

  • [2023-10-28 13:25:11]
  • 评测
  • 测评结果：AC
  • 用时：0ms
  • 内存：3708kb
查看
  • [2023-10-28 13:25:10]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int n,m;
bool check(int x){
    int xx=min(min(n,m),3*x);
    return n+m-xx<=4*x;
}signed main(){
    ios::sync_with_stdio(0);
    cin.tie(0);cin>>n>>m;
    int l=1,r=n+m,as=n+m;
    while(l<=r){
        int mid=(l+r)>>1;
        if(check(mid)){
            as=mid;
            r=mid-1;
        }else l=mid+1;
    }cout<<2*as-1<<"\n";
    return 0;
}
源文件, 语言: C++14

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3580kb

input:

1 1

output:

1

result:

ok single line: '1'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3648kb

input:

1 4

output:

1

result:

ok single line: '1'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3552kb

input:

5 5

output:

3

result:

ok single line: '3'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

4 4

output:

3

result:

ok single line: '3'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

3 4

output:

1

result:

ok single line: '1'

Test #6:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

8 12

output:

5

result:

ok single line: '5'

Test #7:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

12 8

output:

5

result:

ok single line: '5'

Test #8:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

8182 520051

output:

260025

result:

ok single line: '260025'

Test #9:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

501760 6405

output:

250879

result:

ok single line: '250879'

Test #10:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

823266 88861

output:

411633

result:

ok single line: '411633'

Test #11:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

239 145282

output:

72641

result:

ok single line: '72641'

Test #12:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

699570 720193

output:

405647

result:

ok single line: '405647'

Test #13:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

867352 1

output:

433675

result:

ok single line: '433675'

Test #14:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

750000 1000000

output:

499999

result:

ok single line: '499999'

Test #15:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

285000 548363

output:

274181

result:

ok single line: '274181'

Test #16:

score: 0
Accepted
time: 0ms
memory: 3648kb

input:

1 852444

output:

426221

result:

ok single line: '426221'

Test #17:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

1000000 250000

output:

499999

result:

ok single line: '499999'

Test #18:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

844055 999166

output:

526635

result:

ok single line: '526635'

Test #19:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

624459 81198

output:

312229

result:

ok single line: '312229'

Test #20:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

133284 649589

output:

324795

result:

ok single line: '324795'

Test #21:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

686561 29708

output:

343281

result:

ok single line: '343281'

Test #22:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

962302 651431

output:

481151

result:

ok single line: '481151'

Test #23:

score: 0
Accepted
time: 0ms
memory: 3708kb

input:

943904 239

output:

471951

result:

ok single line: '471951'

Test #24:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

738878 516228

output:

369439

result:

ok single line: '369439'

Test #25:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

857775 406861

output:

428887

result:

ok single line: '428887'

Test #26:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

858359 35792

output:

429179

result:

ok single line: '429179'

Test #27:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

319533 123338

output:

159767

result:

ok single line: '159767'

Test #28:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

286843 626622

output:

313311

result:

ok single line: '313311'

Test #29:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

923945 440219

output:

461973

result:

ok single line: '461973'

Test #30:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

256220 22730

output:

128109

result:

ok single line: '128109'

Test #31:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

390649 725869

output:

362935

result:

ok single line: '362935'

Test #32:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

463765 534305

output:

285163

result:

ok single line: '285163'

Test #33:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

689264 933608

output:

466803

result:

ok single line: '466803'

Test #34:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

862701 363796

output:

431351

result:

ok single line: '431351'

Test #35:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

839162 885596

output:

492787

result:

ok single line: '492787'

Test #36:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

482454 67235

output:

241227

result:

ok single line: '241227'

Test #37:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

455239 518642

output:

278251

result:

ok single line: '278251'

Test #38:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

464802 93196

output:

232401

result:

ok single line: '232401'

Test #39:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

382636 576284

output:

288141

result:

ok single line: '288141'

Test #40:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

325247 523826

output:

261913

result:

ok single line: '261913'

Test #41:

score: 0
Accepted
time: 0ms
memory: 3708kb

input:

747442 671690

output:

405467

result:

ok single line: '405467'

Test #42:

score: 0
Accepted
time: 0ms
memory: 3556kb

input:

784277 167877

output:

392139

result:

ok single line: '392139'

Test #43:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

699254 827375

output:

436179

result:

ok single line: '436179'

Test #44:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

630059 376838

output:

315029

result:

ok single line: '315029'

Test #45:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

715651 598212

output:

375389

result:

ok single line: '375389'

Test #46:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

788733 619114

output:

402241

result:

ok single line: '402241'

Test #47:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

167804 292068

output:

146033

result:

ok single line: '146033'

Test #48:

score: 0
Accepted
time: 0ms
memory: 3628kb

input:

781346 792491

output:

449667

result:

ok single line: '449667'

Test #49:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

999999 999999

output:

571427

result:

ok single line: '571427'

Test #50:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

1000000 1000000

output:

571429

result:

ok single line: '571429'

Extra Test:

score: 0
Extra Test Passed
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