From 455532393c98f3590af543c3085fedf6c9a824c1 Mon Sep 17 00:00:00 2001 From: Firas Khalil Khana Date: Sat, 1 May 2021 13:21:54 +0300 Subject: [PATCH] No need to convert what ParseInt returns to an int64 --- .../exercises/03-parse-arg-numbers/solution/main.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/09-go-type-system/exercises/03-parse-arg-numbers/solution/main.go b/09-go-type-system/exercises/03-parse-arg-numbers/solution/main.go index d0c26ac..3e97ee9 100644 --- a/09-go-type-system/exercises/03-parse-arg-numbers/solution/main.go +++ b/09-go-type-system/exercises/03-parse-arg-numbers/solution/main.go @@ -35,8 +35,9 @@ func main() { fmt.Println("int32 value is:", int32(val)) // 4th argument is an int64 + // Remember ParseInt returns an int64 val, _ = strconv.ParseInt(os.Args[4], 10, 64) - fmt.Println("int64 value is:", int64(val)) + fmt.Println("int64 value is:", val) // 5th argument is a number in bits. And its int8. // ParseInt(.., 2, ...) -> 2 means binary base