exit status: 1 with stderr:
<stdin>:2:4: error: missing argument for parameter #2 in call f(1) ^ , <#Int#> <stdin>:1:6: note: 'f(_:_:cc:)' declared here func f(_ aa: String, _ bb: Int, cc: Int = 0) {} ^ <stdin>:2:3: error: cannot convert value of type 'Int' to expected argument type 'String' f(1) ^