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Slices / Length and capacity / Essential Go

Snippet info

Language

Go

Visibility

public

Author

kkowalczyk

Created

2019-04-18T17:10:15Z

Updated

2019-04-18T17:10:15Z

123456789

package main

import "fmt"

func main() {

var s = make([]int, 4)

fmt.Printf("Length: %d\n", len(s))

fmt.Printf("Capacity: %d\n", cap(s))

}

package main

import "fmt"

func main() {
	var s = make([]int, 4)
	fmt.Printf("Length: %d\n", len(s))
	fmt.Printf("Capacity: %d\n", cap(s))
}

Go

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