The problem implementing print in gpython. #91

with open("testfile","w") as f:
    print("1234", end = "@@@", file = f)
with open("testfile","r") as f:
    print(f.read())`

Traceback (most recent call last):
  File "test.py", line 3, in <module>
    FIXME line of source goes here
TypeError: 'print() argument 2 must be str, not file'
2019/09/26 11:21:21 TypeError: 'print() argument 2 must be str, not file'

with open("testfile","w") as f:
    print("1234", sep = '', end = "@@@", file = f)
with open("testfile","r") as f:
    print(f.read())

1234@@@