n, r = map(int,input().split())

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

if n < 10:
  print(int(r+100*(10-n)))
elif n >= 10:
  print(r)