Submission #5827411

Source Code Expand

import math

g,a,b=map(int,input().split())
if g<=a:
  print(1)
else:
  if a<=b:
    print(-1)
  else:
    print(2*math.ceil((g-a)/(a-b))+1)

Submission Info

Submission Time
Task A - Kaiden
User tanon710
Language Python (3.4.3)
Score 0
Code Size 149 Byte
Status WA
Exec Time 18 ms
Memory 2940 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 2
WA × 1
AC × 11
WA × 2
Set Name Test Cases
Sample a01, a02, a03
All a01, a02, a03, b04, b05, b06, b07, b08, b09, b10, b11, b12, b13
Case Name Status Exec Time Memory
a01 AC 18 ms 2940 KB
a02 AC 17 ms 2940 KB
a03 WA 18 ms 2940 KB
b04 AC 17 ms 2940 KB
b05 AC 18 ms 2940 KB
b06 AC 17 ms 2940 KB
b07 AC 17 ms 2940 KB
b08 WA 17 ms 2940 KB
b09 AC 18 ms 2940 KB
b10 AC 17 ms 2940 KB
b11 AC 17 ms 2940 KB
b12 AC 17 ms 2940 KB
b13 AC 17 ms 2940 KB