Submission #19663492


Source Code Expand

Copy
I=input;P=print
n=int(I());P(i:=0);s=I();j=n-1
while s!="Vacant":
  P(k:=(j+i+1)//2);t=I()
  if(k-i)%2==(s==t):j=k
  else:i=k;s=t
print(i)

Submission Info

Submission Time
Task C - Vacant Seat
User snowrabbit
Language Python (3.8.2)
Score 500
Code Size 144 Byte
Status AC
Exec Time 42 ms
Memory 9176 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 500 / 500
Status
AC × 1
AC × 50
Set Name Test Cases
Sample 0_00.txt
All 0_00.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
Case Name Status Exec Time Memory
0_00.txt AC 36 ms 9116 KB
1_00.txt AC 23 ms 9044 KB
1_01.txt AC 27 ms 8892 KB
1_02.txt AC 32 ms 8992 KB
1_03.txt AC 37 ms 8992 KB
1_04.txt AC 29 ms 9112 KB
1_05.txt AC 32 ms 9128 KB
1_06.txt AC 29 ms 8996 KB
1_07.txt AC 34 ms 9044 KB
1_08.txt AC 34 ms 9044 KB
1_09.txt AC 36 ms 9044 KB
1_10.txt AC 28 ms 8888 KB
1_11.txt AC 35 ms 8992 KB
1_12.txt AC 33 ms 9040 KB
1_13.txt AC 31 ms 8984 KB
1_14.txt AC 29 ms 8884 KB
1_15.txt AC 32 ms 9040 KB
1_16.txt AC 28 ms 9044 KB
1_17.txt AC 29 ms 9048 KB
1_18.txt AC 37 ms 9176 KB
1_19.txt AC 29 ms 8864 KB
1_20.txt AC 31 ms 8996 KB
1_21.txt AC 33 ms 8880 KB
1_22.txt AC 31 ms 8996 KB
1_23.txt AC 33 ms 8880 KB
1_24.txt AC 35 ms 8992 KB
1_25.txt AC 26 ms 9040 KB
1_26.txt AC 33 ms 8888 KB
1_27.txt AC 33 ms 9048 KB
1_28.txt AC 26 ms 9000 KB
1_29.txt AC 30 ms 8988 KB
1_30.txt AC 32 ms 8996 KB
1_31.txt AC 30 ms 9172 KB
1_32.txt AC 27 ms 9000 KB
1_33.txt AC 31 ms 9176 KB
1_34.txt AC 33 ms 9044 KB
1_35.txt AC 33 ms 8888 KB
1_36.txt AC 33 ms 9112 KB
1_37.txt AC 38 ms 8892 KB
1_38.txt AC 32 ms 9176 KB
1_39.txt AC 42 ms 9116 KB
1_40.txt AC 25 ms 9176 KB
1_41.txt AC 29 ms 8884 KB
1_42.txt AC 33 ms 8860 KB
1_43.txt AC 26 ms 8896 KB
1_44.txt AC 31 ms 9040 KB
1_45.txt AC 34 ms 9040 KB
1_46.txt AC 36 ms 8892 KB
1_47.txt AC 38 ms 9040 KB
1_48.txt AC 31 ms 9040 KB