Can anyone help me translate this pseudo code into well compiled Java code ? thanks

1: def main ) 2: va ra: Int=1 3: var b: Int2 4 def middle () 5: var b: Int = a 6: def inner )I 7: 8: 9: println(a); println(b) var a: Int 3 10: 0 var a: Int 3 11: inner() 12: println(a); println (b) 13: 14 middle() 15: println(a); println(b) 16: h