N,R=map(int,input().split())
if N>=10:
    print(R)
else:
    print(R+100*(10-N)) N,R=map(int,input().split()) N map(int,input().split()) map int input().split() ().split () input split R if N>=10:
    print(R)
else:
    print(R+100*(10-N)) N>=10 N 10 print(R) print R print(R+100*(10-N)) print R+100*(10-N) R 100*(10-N) 100 10-N 10 N R=map(int,input().split()) map(int,input().split()) R N,R=map(int,input().split()) map(int,input().split()) N
N,R=map(int,input().split())
if N>=10:
    print(R)
else:
    print(R+100*(10-N))