1 package main 2 3 func main() { 4 const N = int32(5) 5 expectedSum := int32(0) 6 for i := int32(1); i <= N; i++ { 7 expectedSum += i 8 } 9 if expectedSum != 15 { 10 println("FAIL:sum", expectedSum) 11 return 12 } 13 println("PASS:loop") 14 } 15