QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #876509 | #9675. 电池检测 | bssmessi | 5 | 0ms | 3584kb | C++14 | 144b | 2025-01-30 22:38:46 | 2025-01-30 22:38:46 |
answer
#include<bits/stdc++.h>
using namespace std;
int t;
int main(){
cin>>t;
while(t--){
int a,b;cin>>a>>b;
cout<<a*b+b*(b-1)/2+1<<"\n";
}
}
Details
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Subtask #1:
score: 0
Wrong Answer
Test #1:
score: 0
Wrong Answer
time: 0ms
memory: 3584kb
input:
3 2 1 3 1 2 2
output:
3 4 6
result:
wrong answer 2nd numbers differ - expected: '2', found: '4'
Subtask #2:
score: 5
Accepted
Test #3:
score: 5
Accepted
time: 0ms
memory: 3584kb
input:
1000 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61...
output:
3 6 10 15 21 28 36 45 55 66 78 91 105 120 136 153 171 190 210 231 253 276 300 325 351 378 406 435 465 496 528 561 595 630 666 703 741 780 820 861 903 946 990 1035 1081 1128 1176 1225 1275 1326 1378 1431 1485 1540 1596 1653 1711 1770 1830 1891 1953 2016 2080 2145 2211 2278 2346 2415 2485 2556 2628 27...
result:
ok 1000 numbers
Subtask #3:
score: 0
Wrong Answer
Test #4:
score: 0
Wrong Answer
time: 0ms
memory: 3584kb
input:
1000 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61...
output:
4 8 13 19 26 34 43 53 64 76 89 103 118 134 151 169 188 208 229 251 274 298 323 349 376 404 433 463 494 526 559 593 628 664 701 739 778 818 859 901 944 988 1033 1079 1126 1174 1223 1273 1324 1376 1429 1483 1538 1594 1651 1709 1768 1828 1889 1951 2014 2078 2143 2209 2276 2344 2413 2483 2554 2626 2699 ...
result:
wrong answer 1st numbers differ - expected: '2', found: '4'
Subtask #4:
score: 0
Wrong Answer
Test #5:
score: 0
Wrong Answer
time: 0ms
memory: 3456kb
input:
1000 907 241 495 435 227 139 616 1 433 35 588 407 533 322 995 961 748 310 212 36 968 500 294 187 375 371 307 14 648 180 122 28 304 253 818 812 41 5 286 62 573 340 547 224 347 35 279 56 151 85 626 410 456 248 578 470 11 6 952 771 404 302 77 27 168 40 524 517 171 147 407 294 268 106 100 27 549 196 973...
output:
247508 309721 41145 617 15751 321938 223308 1417476 279776 8263 608751 72370 207761 4390 132751 3795 108791 993483 216 19624 252451 147505 12741 17165 16406 340506 143717 381876 82 1030828 167460 2431 7501 404295 35869 162730 33974 3052 126715 432308 5900 180265 121026 28211 778597 1134316 563993 31...
result:
wrong answer 1st numbers differ - expected: '242', found: '247508'
Subtask #5:
score: 0
Skipped
Dependency #1:
0%
Subtask #6:
score: 0
Skipped
Dependency #5:
0%
Subtask #7:
score: 0
Skipped
Dependency #1:
0%