1 package main 2 3 func compute(a int32, b int32) (result int32) { 4 result = a + b 5 return 6 } 7 8 func main() { 9 r := compute(3, 4) 10 if r == 7 { 11 println("PASS: no shadowing") 12 } else { 13 println("FAIL: no shadowing") 14 } 15 } 16