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pkbhowmick/slice.go

Created January 10, 2023 17:22
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Slice in Golang
Raw
slice.go
package main
import (
"fmt"
)
func main() {
nums := []int{1, 2, 3, 4, 5, 6, 7, 8}
printSlice(nums)
nums = append(nums, 9)
printSlice(nums)
nums = nums[:0]
printSlice(nums)
nums = nums[:6]
printSlice(nums)
nums = nums[5:]
printSlice(nums)
}
func printSlice(s []int) {
fmt.Printf("len=%v, cap=%v, elements=%v\n", len(s), cap(s), s)
fmt.Print("value addresses:")
for i := range s {
fmt.Print(" ", &s[i])
}
fmt.Println()
}
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