Submission #3448399


Source Code Expand

a,b=map(int,input().split())
dp=[0]*(b+31)
for i in range(a+1,b+31):
  dp[i]=dp[i-1]+1
  for j in[5,10]:
    if i-j<a:continue
    dp[i]=min(dp[i],dp[i-j]+1)
for _ in range(1000):
  for i in range(a+1,b+21):
    for j in[1,5,10]:
      dp[i]=min(dp[i],dp[i+j]+1)
  for i in range(a+1,b+31):
    dp[i]=min(dp[i],dp[i-1]+1)
    for j in[5,10]:
      if i-j<a:continue
      dp[i]=min(dp[i],dp[i-j]+1)
print(dp[b])

Submission Info

Submission Time
Task B - リモコン
User c_r_5
Language Python (3.4.3)
Score 0
Code Size 427 Byte
Status WA
Exec Time 179 ms
Memory 3064 KB

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 20
WA × 15
Set Name Test Cases
All 00_maxdiff.txt, 00_maxret.txt, 00_sample1.txt, 00_sample2.txt, 00_sample3.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 01_rnd_20.txt, 01_rnd_21.txt, 01_rnd_22.txt, 01_rnd_23.txt, 01_rnd_24.txt, 01_rnd_25.txt, 01_rnd_26.txt, 01_rnd_27.txt, 01_rnd_28.txt, 01_rnd_29.txt
Case Name Status Exec Time Memory
00_maxdiff.txt WA 17 ms 3064 KB
00_maxret.txt AC 179 ms 3064 KB
00_sample1.txt AC 145 ms 3064 KB
00_sample2.txt AC 103 ms 3064 KB
00_sample3.txt AC 79 ms 3064 KB
01_rnd_00.txt AC 115 ms 3064 KB
01_rnd_01.txt AC 122 ms 3064 KB
01_rnd_02.txt WA 74 ms 3064 KB
01_rnd_03.txt AC 150 ms 3064 KB
01_rnd_04.txt WA 44 ms 3064 KB
01_rnd_05.txt WA 18 ms 3064 KB
01_rnd_06.txt WA 64 ms 3064 KB
01_rnd_07.txt AC 138 ms 3064 KB
01_rnd_08.txt WA 17 ms 3064 KB
01_rnd_09.txt AC 177 ms 3064 KB
01_rnd_10.txt AC 100 ms 3064 KB
01_rnd_11.txt WA 70 ms 3064 KB
01_rnd_12.txt AC 173 ms 3064 KB
01_rnd_13.txt AC 122 ms 3064 KB
01_rnd_14.txt AC 104 ms 3064 KB
01_rnd_15.txt AC 148 ms 3064 KB
01_rnd_16.txt WA 55 ms 3064 KB
01_rnd_17.txt WA 58 ms 3064 KB
01_rnd_18.txt WA 25 ms 3064 KB
01_rnd_19.txt WA 34 ms 3064 KB
01_rnd_20.txt AC 81 ms 3064 KB
01_rnd_21.txt AC 84 ms 3064 KB
01_rnd_22.txt AC 105 ms 3064 KB
01_rnd_23.txt WA 53 ms 3064 KB
01_rnd_24.txt AC 117 ms 3064 KB
01_rnd_25.txt WA 22 ms 3064 KB
01_rnd_26.txt WA 24 ms 3064 KB
01_rnd_27.txt AC 153 ms 3064 KB
01_rnd_28.txt WA 67 ms 3064 KB
01_rnd_29.txt AC 92 ms 3064 KB