2196A: Game with a Fraction
games, math, https://codeforces.com/problemset/problem/2196/A
【汤立祥 25物理学院 】思路:把把博弈题,好玩又简单的小巧思。整个博弈的核心就在于注意到两人可以通过交替减不同的数来保证
python
def solve():
p, q = tuple(map(int, input().split()))
if p >= q:
print("Alice")
else:
diff = q - p
if p >= diff*2 and q >= diff*3:
print("Bob")
else:
print("Alice")
t = int(input())
for _ in range(t):
solve()