add: array exercises

14-arrays/exercises/12-sorter/main.go

@@ -0,0 +1,41 @@
+package main
+
+// ---------------------------------------------------------
+// EXERCISE: Number Sorter
+//
+//  Your goal is to sort the given numbers from the command-line.
+//
+//  1. Get the numbers from the command-line.
+//
+//  2. Create an array and assign the given numbers to that array.
+//
+//  3. Sort the given numbers and print them.
+//
+// RESTRICTION
+//   + Maximum 5 numbers can be provided
+//   + If one of the arguments are not a valid number, skip it
+//
+// HINTS
+//  + You can use the bubble-sort algorithm to sort the numbers.
+//    Please watch this: https://youtu.be/nmhjrI-aW5o?t=7
+//
+//  + When swapping for elements, do not check for the last element.
+//    Or, you will receive this error:
+//    "panic: runtime error: index out of range"
+//
+// EXPECTED OUTPUT
+//   go run main.go
+//     Please give me up to 5 numbers.
+//
+//   go run main.go 6 5 4 3 2 1
+//     Sorry. Go arrays are fixed. So, for now, I'm only supporting sorting 5 numbers...
+//
+//   go run main.go 5 4 3 2 1
+//     [1 2 3 4 5]
+//
+//   go run main.go 5 4 a c 1
+//     [0 0 1 4 5]
+// ---------------------------------------------------------
+
+func main() {
+}