Classic For Loop

for i:=0; i < 5; i++ {
	fmt.Println(i)
}

For Loop In Range

Can iterate through an Go Arrays, Go Slices, Go Map

for _index, value :=_ range _array_|_slice_|_map_ {  
   _// code to be executed for each iteration_  
}
fruits := [3]string{"apple", "orange", "banana"}  
for idx, val := range fruits {  
	fmt.Printf("%v\t%v\n", idx, val)  
}