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   | package main
  import "fmt"
  func main() {
  	var numbers = make([]int, 3, 5) 	
  	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers), cap(numbers), numbers)
  	 	numbers = append(numbers, 1)
  	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers), cap(numbers), numbers)
  	 	numbers = append(numbers, 2)
  	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers), cap(numbers), numbers)
  	 	numbers = append(numbers, 3)
  	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers), cap(numbers), numbers) 	
  	 	var numbers2 = make([]int, 3) 	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers2), cap(numbers2), numbers2) 	
  	numbers2 = append(numbers2, 1) 	fmt.Printf("len = %d, cap = %d, slice = %v\n", len(numbers2), cap(numbers2), numbers2) 	 }
 
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