Update solution for 달팽이는_올라가고_싶다 w/ id 13910239

Time: 68ms
MemUsage: 29200KB

baekjoon/달팽이는_올라가고_싶다/solution_13910239.py

@@ -0,0 +1,7 @@
+string = input()
+A, B, V = tuple(int(a) for a in string.split())
+x = (V - A) / (A - B)
+if x % 1 == 0:
+    print(int(x) + 1)
+else:
+    print(int(x) + 2)