1
n = int(input())
2
c = []
3
for i in range(n):
4
    x, y = map(int, input().split())
5
    c.append((x, y))
6
c = sorted(c)
7
 
8
result = 'Poor Alex'
9
 
10
for i in range(1, n):
11
    if c[i - 1][0] < c[i][0] and c[i - 1][1] > c[i][1]:
12
        result = 'Happy Alex'
13
        break
14
    
15
print(result)