Bacancy Technology

Bacancy Technology represents the connected world, offering innovative and customer-centric information technology experiences, enabling Enterprises, Associates and the Society to Rise™.

12+

Countries where we have happy customers

1050+

Agile enabled employees

World wide offices

12+

Years of Experience

Agile Coaches

Certified Scrum Masters

1000+

Clients projects

1458

Happy customers

Golang

June 23, 2023

Golang Slice Append Return

slice2 := [][]int{}
   for i := range slice {
       slice := []int{0, 0}
       slice[0] = i
       slice[1] = i
       slice2 = append(slice2, slice)
   }
   fmt.Println(slice2)

A slice is a descriptor of an array segment. It consists of a pointer to the array, the length of the segment, and its capacity (the maximum length of the segment).
Here appending a slice(pointer) not the slice’s values. To get the desired result you have to declare a new slice in each iteration and append the new slice to slice2.