Derek Bana Tutorials: Arrays

golearn/derek_banas_tutorial/Arrays/main.go

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+package main
+
+import "fmt"
+
+func main() {
+	var favNums [5]float64 //define float64 array with 5 max index values
+
+	//Create index values
+	favNums[0] = 163
+	favNums[1] = 78557
+	favNums[2] = 691
+	favNums[3] = 3.141
+	favNums[4] = 1.618
+
+	//print the value of index 3
+	fmt.Println(favNums[3])
+
+	/*
+		Alternative way to define arrays by creating a variable
+		with a dynamic type,then giving the max size and all values
+	*/
+
+	favCats := [4]string{"Ringo", "Maynard", "Monochrome", "Myukie"}
+
+	/*Loop array and get range to print all array contents
+	You can replace the 'i' with '_' if you do not want to
+	print the index number of each value
+	*/
+	for i, value := range favCats {
+		fmt.Println(value, i)
+	}
+
+}