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