QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #83117 | #3108. Elementary Math | xiaowuc1 | AC ✓ | 674ms | 95436kb | Java11 | 3.5kb | 2023-03-01 05:55:30 | 2023-03-01 05:55:54 |
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Details
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Test #1:
score: 100
Accepted
time: 566ms
memory: 75668kb
input:
2500 1336 1 1716 1 1304 1 1874 1 1154 1 1389 1 1135 1 26 1 2275 1 2078 1 961 1 382 1 901 1 824 1 1382 1 493 1 303 1 2459 1 134 1 1575 1 1175 1 2474 1 663 1 1500 1 1128 1 1632 1 1310 1 1639 1 1636 1 472 1 1470 1 789 1 227 1 2325 1 1468 1 1672 1 1739 1 1030 1 401 1 1516 1 1012 1 2229 1 1565 1 873 1 60...
output:
1336 + 1 = 1337 1716 + 1 = 1717 1304 + 1 = 1305 1874 + 1 = 1875 1154 + 1 = 1155 1389 + 1 = 1390 1135 + 1 = 1136 26 - 1 = 25 2275 + 1 = 2276 2078 + 1 = 2079 961 + 1 = 962 382 - 1 = 381 901 + 1 = 902 824 + 1 = 825 1382 + 1 = 1383 493 - 1 = 492 303 - 1 = 302 2459 + 1 = 2460 134 - 1 = 133 1575 + 1 = 157...
result:
ok correct
Test #2:
score: 0
Accepted
time: 217ms
memory: 58136kb
input:
2500 944 1 2006 1 896 1 2491 1 1115 1 1731 1 289 1 869 1 2412 1 2132 1 1469 1 605 1 1706 1 1998 1 2374 1 2115 1 120 1 1640 1 2243 1 111 1 86 1 1215 1 2472 1 2411 1 1860 1 374 1 2149 1 1112 1 1675 1 2270 1 1717 1 1508 1 800 1 715 1 479 1 919 1 212 1 1651 1 187 1 705 1 1278 1 1116 1 2141 1 1606 1 2139...
output:
impossible
result:
ok correct
Test #3:
score: 0
Accepted
time: 87ms
memory: 38844kb
input:
1 1337 1337
output:
1337 + 1337 = 2674
result:
ok correct
Test #4:
score: 0
Accepted
time: 98ms
memory: 38884kb
input:
5 1000000 1000000 1000000 1000000 1000000 1000000 -1000000 1000000 -1000000 1000000
output:
1000000 + 1000000 = 2000000 1000000 - 1000000 = 0 1000000 * 1000000 = 1000000000000 -1000000 - 1000000 = -2000000 -1000000 * 1000000 = -1000000000000
result:
ok correct
Test #5:
score: 0
Accepted
time: 55ms
memory: 38644kb
input:
7 -4 0 -1 -3 -1 -3 -1 -3 10 0 -1 11 -1 11
output:
-4 * 0 = 0 -1 - -3 = 2 -1 * -3 = 3 -1 + -3 = -4 10 - 0 = 10 -1 - 11 = -12 -1 * 11 = -11
result:
ok correct
Test #6:
score: 0
Accepted
time: 608ms
memory: 77788kb
input:
2499 -665424 -545963 40601 282146 -78675 -300504 -765943 -413270 258677 119694 -271424 -349737 -652431 -557288 954970 -365319 -168898 408015 -859748 151293 151420 -171291 -880246 -602605 -572149 529234 769128 -432013 -768961 58486 460729 -647702 116406 -223735 -119856 512191 -751236 -169871 -199869 ...
output:
-665424 + -545963 = -1211387 40601 + 282146 = 322747 -78675 + -300504 = -379179 -765943 + -413270 = -1179213 258677 + 119694 = 378371 -271424 * -349737 = 94927015488 -652431 * -557288 = 363591967128 954970 * -365319 = -348868685430 -168898 + 408015 = 239117 -859748 + 151293 = -708455 151420 - -17129...
result:
ok correct
Test #7:
score: 0
Accepted
time: 588ms
memory: 78160kb
input:
2499 -445487 570569 650358 584780 701682 829242 -674607 -100411 905002 27786 -212190 95898 68561 -484217 -612170 -608332 404514 906210 -361476 -828750 -134664 -677086 -364441 118643 378508 910096 -634412 788348 -37660 2602 -344270 -600784 -23140 370054 357892 319886 496554 953124 724536 764958 -5359...
output:
-445487 + 570569 = 125082 650358 + 584780 = 1235138 701682 + 829242 = 1530924 -674607 - -100411 = -574196 905002 * 27786 = 25146385572 -212190 + 95898 = -116292 68561 + -484217 = -415656 -612170 + -608332 = -1220502 404514 + 906210 = 1310724 -361476 + -828750 = -1190226 -134664 - -677086 = 542422 -3...
result:
ok correct
Test #8:
score: 0
Accepted
time: 560ms
memory: 75176kb
input:
2499 611469 578173 447089 277749 984613 -815273 770741 -514605 807543 364567 876800 -824136 943821 -161499 -22346 -822028 588431 -88057 -268044 292612 -175876 852364 -766123 950191 -705731 5799 -24435 -657971 722973 363783 339447 -497489 -498773 559125 184293 738575 -361099 -235587 55993 -62787 -775...
output:
611469 + 578173 = 1189642 447089 - 277749 = 169340 984613 - -815273 = 1799886 770741 + -514605 = 256136 807543 + 364567 = 1172110 876800 * -824136 = -722602444800 943821 * -161499 = -152426147679 -22346 - -822028 = 799682 588431 + -88057 = 500374 -268044 - 292612 = -560656 -175876 * 852364 = -149910...
result:
ok correct
Test #9:
score: 0
Accepted
time: 634ms
memory: 78052kb
input:
2499 -774334 -477354 -577686 152374 973366 98198 -270702 743132 -261497 490655 810631 308019 728326 -345556 211403 342961 -435413 214445 569755 292349 -475717 -300607 98149 -842119 154616 579200 943976 84710 -30694 382064 -18716 647488 668861 291173 -786986 357122 -232004 564326 823448 922914 955003...
output:
-774334 + -477354 = -1251688 -577686 * 152374 = -88024326564 973366 * 98198 = 95582594468 -270702 + 743132 = 472430 -261497 * 490655 = -128304810535 810631 + 308019 = 1118650 728326 - -345556 = 1073882 211403 - 342961 = -131558 -435413 + 214445 = -220968 569755 * 292349 = 166567304495 -475717 + -300...
result:
ok correct
Test #10:
score: 0
Accepted
time: 85ms
memory: 39152kb
input:
4 1 5 3 3 4 5 -1 -6
output:
1 + 5 = 6 3 - 3 = 0 4 + 5 = 9 -1 - -6 = 5
result:
ok correct
Test #11:
score: 0
Accepted
time: 655ms
memory: 79904kb
input:
2498 -128260 -478210 788330 -102530 193470 987078 -261705 -212205 -326892 -169334 585854 -681498 366625 -128445 738286 -825708 -454746 -181672 570873 385901 868809 -196519 377589 -124309 390155 -754029 995259 346647 40008 -528 92087 -375899 -334374 -867314 30042 -451136 298761 131159 -200638 326836 ...
output:
-128260 + -478210 = -606470 788330 * -102530 = -80827474900 193470 + 987078 = 1180548 -261705 * -212205 = 55535109525 -326892 + -169334 = -496226 585854 + -681498 = -95644 366625 + -128445 = 238180 738286 * -825708 = -609608656488 -454746 - -181672 = -273074 570873 - 385901 = 184972 868809 - -196519...
result:
ok correct
Test #12:
score: 0
Accepted
time: 533ms
memory: 84208kb
input:
1986 84318 -573872 967739 -237215 466286 -840983 34592 466286 -356275 -573872 -469786 223277 -947036 -840983 416525 -563360 568370 -549676 825194 223277 -35055 -431576 967739 416525 -963880 946428 -247804 -335820 -469786 131197 -381557 -563360 787616 140120 184092 -469786 491739 371956 420395 -23984...
output:
84318 + -573872 = -489554 967739 + -237215 = 730524 466286 + -840983 = -374697 34592 + 466286 = 500878 -356275 + -573872 = -930147 -469786 + 223277 = -246509 -947036 + -840983 = -1788019 416525 + -563360 = -146835 568370 + -549676 = 18694 825194 + 223277 = 1048471 -35055 + -431576 = -466631 967739 +...
result:
ok correct
Test #13:
score: 0
Accepted
time: 513ms
memory: 85012kb
input:
1784 804895 -500756 151852 -330082 152354 759728 -559651 960143 -523354 12259 -544501 733469 514158 659697 550942 588631 550942 -657345 -442750 -29992 223713 991263 -572797 282722 -928161 -934025 -328186 -559651 -766730 855278 -290067 -106268 -938365 300572 -993403 -811391 -334069 840380 -27980 -683...
output:
804895 + -500756 = 304139 151852 + -330082 = -178230 152354 + 759728 = 912082 -559651 + 960143 = 400492 -523354 + 12259 = -511095 -544501 + 733469 = 188968 514158 + 659697 = 1173855 550942 + 588631 = 1139573 550942 + -657345 = -106403 -442750 + -29992 = -472742 223713 + 991263 = 1214976 -572797 + 28...
result:
ok correct
Test #14:
score: 0
Accepted
time: 506ms
memory: 80396kb
input:
2007 -362442 470683 -650645 105665 -511205 -514315 267679 59095 -281016 147343 -177735 -165544 69632 473436 174228 -75458 -664980 -179769 -650645 22132 -178709 83610 694870 924515 -233226 -750240 -183348 -653288 272928 456836 -883703 -82281 255792 875619 -75458 -318940 -653288 -179769 272464 444624 ...
output:
-362442 + 470683 = 108241 -650645 + 105665 = -544980 -511205 + -514315 = -1025520 267679 + 59095 = 326774 -281016 + 147343 = -133673 -177735 + -165544 = -343279 69632 + 473436 = 543068 174228 + -75458 = 98770 -664980 + -179769 = -844749 -650645 + 22132 = -628513 -178709 + 83610 = -95099 694870 + 924...
result:
ok correct
Test #15:
score: 0
Accepted
time: 593ms
memory: 93020kb
input:
2421 -398937 -666995 571607 20245 400347 -737115 38647 93842 -979523 -16675 -5197 -454851 373000 169674 -359189 -748110 331262 -317782 -219735 -866482 -245354 -632517 309271 -41704 726748 -737115 -124550 -99415 804180 -801014 947874 227951 -822412 -995993 -570682 -144100 804180 294954 -543795 -24535...
output:
-398937 + -666995 = -1065932 571607 + 20245 = 591852 400347 + -737115 = -336768 38647 + 93842 = 132489 -979523 + -16675 = -996198 -5197 + -454851 = -460048 373000 + 169674 = 542674 -359189 + -748110 = -1107299 331262 + -317782 = 13480 -219735 + -866482 = -1086217 -245354 + -632517 = -877871 309271 +...
result:
ok correct
Test #16:
score: 0
Accepted
time: 471ms
memory: 74680kb
input:
1604 -446754 -158597 290606 -105961 637276 435840 928566 98521 -841421 -27574 39109 590 -307265 -446754 -548114 -812078 249478 953902 770607 -374999 897319 -970673 928566 -310056 -910942 -416953 -320647 -931330 643076 175525 -580637 48757 710851 643615 395738 -390748 -280514 -374999 -303533 -205167 ...
output:
-446754 + -158597 = -605351 290606 + -105961 = 184645 637276 + 435840 = 1073116 928566 + 98521 = 1027087 -841421 + -27574 = -868995 39109 + 590 = 39699 -307265 + -446754 = -754019 -548114 + -812078 = -1360192 249478 + 953902 = 1203380 770607 + -374999 = 395608 897319 + -970673 = -73354 928566 + -310...
result:
ok correct
Test #17:
score: 0
Accepted
time: 153ms
memory: 38744kb
input:
131 94 6 63 6 96 8 51 7 76 4 81 9 70 3 71 5 63 4 96 7 61 3 66 5 69 5 54 9 96 5 79 5 58 6 56 7 80 7 89 5 56 4 82 2 90 4 98 2 72 3 93 6 82 5 67 9 57 3 98 4 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 0 20 0 21 0 22 0 23 0 24 0 25 0 26 0 27 0 28 0 29 0 30 0 3...
output:
94 * 6 = 564 63 * 6 = 378 96 + 8 = 104 51 * 7 = 357 76 * 4 = 304 81 * 9 = 729 70 * 3 = 210 71 * 5 = 355 63 * 4 = 252 96 + 7 = 103 61 * 3 = 183 66 * 5 = 330 69 * 5 = 345 54 * 9 = 486 96 + 5 = 101 79 * 5 = 395 58 * 6 = 348 56 * 7 = 392 80 * 7 = 560 89 * 5 = 445 56 * 4 = 224 82 * 2 = 164 90 * 4 = 360 9...
result:
ok correct
Test #18:
score: 0
Accepted
time: 81ms
memory: 36640kb
input:
1000 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 42 -42 4...
output:
impossible
result:
ok correct
Test #19:
score: 0
Accepted
time: 306ms
memory: 51780kb
input:
999 -757229 722265 372724 684010 432789 855389 656487 -872164 -958117 -39053 366858 -128814 -250718 581739 -634352 -895446 -586627 167216 -416878 -777379 -920314 471709 -941299 -784931 535454 -474249 -331377 -964524 954805 303034 -944602 -487789 398788 843847 -582366 -693451 330657 -627306 256009 -3...
output:
-757229 + 722265 = -34964 372724 + 684010 = 1056734 432789 + 855389 = 1288178 656487 + -872164 = -215677 -958117 + -39053 = -997170 366858 + -128814 = 238044 -250718 + 581739 = 331021 -634352 + -895446 = -1529798 -586627 + 167216 = -419411 -416878 + -777379 = -1194257 -920314 + 471709 = -448605 -941...
result:
ok correct
Test #20:
score: 0
Accepted
time: 265ms
memory: 49696kb
input:
999 -842394 204204 -842394 204204 -842394 204204 -860034 -406126 -860034 -406126 -860034 -406126 234086 -677608 234086 -677608 234086 -677608 -620913 -12779 -620913 -12779 -620913 -12779 304486 -424705 304486 -424705 304486 -424705 -894387 -818431 -894387 -818431 -894387 -818431 -648128 3570 -648128...
output:
-842394 + 204204 = -638190 -842394 - 204204 = -1046598 -842394 * 204204 = -172020224376 -860034 + -406126 = -1266160 -860034 - -406126 = -453908 -860034 * -406126 = 349282168284 234086 + -677608 = -443522 234086 - -677608 = 911694 234086 * -677608 = -158618546288 -620913 + -12779 = -633692 -620913 -...
result:
ok correct
Test #21:
score: 0
Accepted
time: 57ms
memory: 35376kb
input:
4 -4 2 -4 2 -4 2 -4 2
output:
impossible
result:
ok correct
Test #22:
score: 0
Accepted
time: 326ms
memory: 58912kb
input:
1000 -559834 -73806 545419 -119033 142975 -996016 185027 -839713 573681 -662159 379061 503055 366858 -128814 -534506 172654 488453 -59189 -205262 -430636 -566101 880247 -302299 -484820 -417621 696134 -941299 -784931 526674 424202 440361 892241 239097 553636 -983597 -704049 -558243 588060 -955648 855...
output:
-559834 + -73806 = -633640 545419 + -119033 = 426386 142975 + -996016 = -853041 185027 + -839713 = -654686 573681 + -662159 = -88478 379061 + 503055 = 882116 366858 + -128814 = 238044 -534506 + 172654 = -361852 488453 + -59189 = 429264 -205262 + -430636 = -635898 -566101 + 880247 = 314146 -302299 + ...
result:
ok correct
Test #23:
score: 0
Accepted
time: 600ms
memory: 79472kb
input:
2499 -382365 -427791 -764842 -738678 -879020 -244082 775185 -624075 869259 778639 923518 609980 -206401 -251669 9183 106465 -43579 -81543 114821 -508875 -682223 293371 435553 420525 -694303 738403 357568 -313468 158866 -84328 -879468 862914 -517038 333462 892040 -162106 665692 -625372 815420 -237270...
output:
-382365 - -427791 = 45426 -764842 + -738678 = -1503520 -879020 + -244082 = -1123102 775185 - -624075 = 1399260 869259 - 778639 = 90620 923518 + 609980 = 1533498 -206401 + -251669 = -458070 9183 + 106465 = 115648 -43579 + -81543 = -125122 114821 + -508875 = -394054 -682223 * 293371 = -200144443733 43...
result:
ok correct
Test #24:
score: 0
Accepted
time: 537ms
memory: 72672kb
input:
2498 -705411 -682027 -605472 995968 155435 -55129 -989642 -522298 313369 -159269 477464 -322638 -52630 -887864 151983 -427425 -539613 109761 -925249 141547 828738 679926 166749 -689525 225759 -606211 258459 371785 543265 -368619 472869 -527627 -367894 -2892 384395 717717 -378277 -354893 665266 96901...
output:
-705411 * -682027 = 481109348097 -605472 - 995968 = -1601440 155435 + -55129 = 100306 -989642 + -522298 = -1511940 313369 + -159269 = 154100 477464 + -322638 = 154826 -52630 - -887864 = 835234 151983 + -427425 = -275442 -539613 + 109761 = -429852 -925249 + 141547 = -783702 828738 - 679926 = 148812 1...
result:
ok correct
Test #25:
score: 0
Accepted
time: 546ms
memory: 78216kb
input:
2499 -862377 -712796 -618685 -257000 849817 99700 -874806 789903 854664 518231 -973531 385084 -217585 -257734 967015 -972462 -123823 119610 -453952 54969 57544 17395 3781 -126430 197432 -966719 710224 -616669 156979 -520970 -640217 332452 -859715 -401772 706433 -28484 666216 -805021 -173383 776840 -...
output:
-862377 + -712796 = -1575173 -618685 + -257000 = -875685 849817 + 99700 = 949517 -874806 - 789903 = -1664709 854664 * 518231 = 442913379384 -973531 * 385084 = -374891211604 -217585 + -257734 = -475319 967015 * -972462 = -940385340930 -123823 - 119610 = -243433 -453952 * 54969 = -24953287488 57544 + ...
result:
ok correct
Test #26:
score: 0
Accepted
time: 549ms
memory: 80400kb
input:
2499 -25953 893018 234132 303143 217738 -206307 -16283 33176 212834 -15325 155067 457682 577096 276949 358761 -972172 -986077 366298 45100 964071 -265516 870617 271384 19997 -562665 -975650 628115 -82502 650734 462101 647148 -355029 -73776 -482403 487492 543687 901003 -511332 -534634 823095 -491312 ...
output:
-25953 + 893018 = 867065 234132 * 303143 = 70975476876 217738 - -206307 = 424045 -16283 - 33176 = -49459 212834 * -15325 = -3261681050 155067 - 457682 = -302615 577096 - 276949 = 300147 358761 * -972172 = -348777398892 -986077 * 366298 = -361198032946 45100 - 964071 = -918971 -265516 * 870617 = -231...
result:
ok correct
Test #27:
score: 0
Accepted
time: 674ms
memory: 80364kb
input:
2499 -347583 102701 791497 542195 226645 539997 87176 -474802 -460915 701763 922479 401637 125233 569491 724192 -153648 641262 -579952 -555153 -883851 -36703 -355537 -424645 -62067 207875 181411 532472 -665364 -752478 289306 628082 140800 -723224 -312376 86232 -721494 -113565 -729119 -98376 636620 1...
output:
-347583 * 102701 = -35697121683 791497 + 542195 = 1333692 226645 * 539997 = 122387620065 87176 + -474802 = -387626 -460915 * 701763 = -323453093145 922479 + 401637 = 1324116 125233 + 569491 = 694724 724192 + -153648 = 570544 641262 - -579952 = 1221214 -555153 + -883851 = -1439004 -36703 + -355537 = ...
result:
ok correct
Test #28:
score: 0
Accepted
time: 618ms
memory: 95436kb
input:
2500 3 1 6 1 9 1 12 1 15 1 18 1 21 1 24 1 27 1 30 1 33 1 36 1 39 1 42 1 45 1 48 1 51 1 54 1 57 1 60 1 63 1 66 1 69 1 72 1 75 1 78 1 81 1 84 1 87 1 90 1 93 1 96 1 99 1 102 1 105 1 108 1 111 1 114 1 117 1 120 1 123 1 126 1 129 1 132 1 135 1 138 1 141 1 144 1 147 1 150 1 153 1 156 1 159 1 162 1 165 1 1...
output:
3 + 1 = 4 6 + 1 = 7 9 + 1 = 10 12 + 1 = 13 15 + 1 = 16 18 + 1 = 19 21 + 1 = 22 24 + 1 = 25 27 + 1 = 28 30 + 1 = 31 33 + 1 = 34 36 + 1 = 37 39 + 1 = 40 42 + 1 = 43 45 + 1 = 46 48 + 1 = 49 51 + 1 = 52 54 + 1 = 55 57 + 1 = 58 60 + 1 = 61 63 + 1 = 64 66 + 1 = 67 69 + 1 = 70 72 + 1 = 73 75 + 1 = 76 78 + ...
result:
ok correct