Problem:
List of Top 3 Hills

There is a data which provides heights (in meter) of mountains. The data is only for ten mountains.

Write a program which prints heights of the top three mountains in descending order.

Input

Height of mountain 1
Height of mountain 2
Height of mountain 3
.
.
Height of mountain 10

Constraints

0 ≤ height of mountain (integer) ≤ 10,000

Output

Height of the 1st mountain
Height of the 2nd mountain
Height of the 3rd mountain

Sample Input 1

1819
2003
876
2840
1723
1673
3776
2848
1592
922

Output for the Sample Input 1

3776
2848
2840

Sample Input 2

100
200
300
400
500
600
700
800
900
900

Output for the Sample Input 2

900
900
800

Solution in Python (judge verdict: Accepted)

A=[]
F=[]
for i in range(0,10):
    B1=raw_input()
    B=int(B1)
    A.append(B)
for i in range(0,10):
    F.append(1)

for num in range(0,3):
    M=0
    m=0
    for i in range(0,10):    
        if(M<A[i]):
            if(F[i]==1):
                M=A[i]
                m=i
    print(M)
    F[m]=0