Assignment of variables
1. Use the ": =" statement brief variables must at least declare a new variable
f, err := os.Open(infile) // ... f, err := os.Create(outfile) // compile error: no new variables
2.
Assignment of variables
1. Use the ": =" statement brief variables must at least declare a new variable
f, err := os.Open(infile) // ... f, err := os.Create(outfile) // compile error: no new variables
2.