Submission #923385

Source Code Expand

P=->s{puts s;exit};R,C=gets.split.map &:to_i;N=gets.to_i;M=Hash.new{|h,k|h[k]=[]};N.times{x,y,d=gets.split.map &:to_i;M[x]<<[y+R,d];M[y+R]<<[x,-d]};(a=-1e18;b=1e18;s=M.find{|e|e}[0];t=[[s,0]];m={s=>0};(x,d=t.pop;m[x]=d;M[x].map{|y,c|!m[y]?t<<[y,d+c]:m[y]!=d+c&&P[:No]};x<=R ? a=[a,d].max: b=[b,d].min)while !t.empty?;a>b&&P[:No];m.map{|k,v|M.delete k})while !M.empty?;P[:Yes]

Submission Info

Submission Time
Task D - Grid and Integers
User leafmoon
Language Ruby (2.3.3)
Score 800
Code Size 375 Byte
Status AC
Exec Time 954 ms
Memory 60156 KB

Compile Error

./Main.rb:1: warning: `&' interpreted as argument prefix
./Main.rb:1: warning: `&' interpreted as argument prefix

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 800 / 800
Status
AC × 5
AC × 69
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt, 1_47.txt, 1_48.txt, 1_49.txt, 1_50.txt, 1_51.txt, 1_52.txt, 1_53.txt, 1_54.txt, 1_55.txt, 1_56.txt, 1_57.txt, 1_58.txt, 1_59.txt, 1_60.txt, 1_61.txt, 1_62.txt, 1_63.txt
Case Name Status Exec Time Memory
0_00.txt AC 11 ms 1788 KB
0_01.txt AC 11 ms 1788 KB
0_02.txt AC 11 ms 1788 KB
0_03.txt AC 10 ms 1788 KB
0_04.txt AC 11 ms 1788 KB
1_00.txt AC 11 ms 1788 KB
1_01.txt AC 11 ms 1788 KB
1_02.txt AC 11 ms 1788 KB
1_03.txt AC 10 ms 1788 KB
1_04.txt AC 10 ms 1788 KB
1_05.txt AC 11 ms 1788 KB
1_06.txt AC 932 ms 60156 KB
1_07.txt AC 954 ms 60156 KB
1_08.txt AC 663 ms 34684 KB
1_09.txt AC 471 ms 34684 KB
1_10.txt AC 610 ms 32892 KB
1_11.txt AC 520 ms 32892 KB
1_12.txt AC 586 ms 38268 KB
1_13.txt AC 532 ms 37500 KB
1_14.txt AC 573 ms 38268 KB
1_15.txt AC 537 ms 37500 KB
1_16.txt AC 602 ms 38268 KB
1_17.txt AC 533 ms 37500 KB
1_18.txt AC 534 ms 37500 KB
1_19.txt AC 541 ms 37500 KB
1_20.txt AC 330 ms 22760 KB
1_21.txt AC 189 ms 11772 KB
1_22.txt AC 37 ms 3068 KB
1_23.txt AC 387 ms 20476 KB
1_24.txt AC 431 ms 35108 KB
1_25.txt AC 303 ms 22524 KB
1_26.txt AC 48 ms 4348 KB
1_27.txt AC 87 ms 6780 KB
1_28.txt AC 548 ms 38280 KB
1_29.txt AC 218 ms 12028 KB
1_30.txt AC 489 ms 37116 KB
1_31.txt AC 280 ms 19068 KB
1_32.txt AC 510 ms 34256 KB
1_33.txt AC 490 ms 37116 KB
1_34.txt AC 93 ms 6780 KB
1_35.txt AC 567 ms 33788 KB
1_36.txt AC 101 ms 6908 KB
1_37.txt AC 208 ms 18300 KB
1_38.txt AC 451 ms 31996 KB
1_39.txt AC 162 ms 11132 KB
1_40.txt AC 427 ms 31740 KB
1_41.txt AC 241 ms 18812 KB
1_42.txt AC 357 ms 30588 KB
1_43.txt AC 245 ms 20220 KB
1_44.txt AC 444 ms 34172 KB
1_45.txt AC 105 ms 9596 KB
1_46.txt AC 467 ms 36476 KB
1_47.txt AC 178 ms 12924 KB
1_48.txt AC 131 ms 11900 KB
1_49.txt AC 77 ms 6652 KB
1_50.txt AC 246 ms 21244 KB
1_51.txt AC 408 ms 35068 KB
1_52.txt AC 57 ms 4476 KB
1_53.txt AC 110 ms 7164 KB
1_54.txt AC 189 ms 11772 KB
1_55.txt AC 229 ms 19048 KB
1_56.txt AC 248 ms 20860 KB
1_57.txt AC 365 ms 32764 KB
1_58.txt AC 408 ms 35324 KB
1_59.txt AC 44 ms 4220 KB
1_60.txt AC 10 ms 1788 KB
1_61.txt AC 10 ms 1788 KB
1_62.txt AC 11 ms 1788 KB
1_63.txt AC 11 ms 1788 KB