arrays

Documentation

Index

• func Sum(numbers []int) int
• func SumAll(numbersToSum ...[]int) []int
• func SumAllTails(numbersToSum ...[]int) []int

Examples

• Sum
• SumAll
• SumAllTails

Functions

func Sum

func Sum(numbers []int) int

Receiving array of integers and returns those sum

Example

sum := Sum([]int{1, 2, 3, 4})
fmt.Print(sum)

Output:
10

func SumAll

func SumAll(numbersToSum ...[]int) []int

Receiving multiple arrays of integers and returning a slice of sums for each array

Example

sums := SumAll([]int{3, 4, 5}, []int{5, 6, 7})
fmt.Print(sums)

Output:
[12 18]

func SumAllTails

func SumAllTails(numbersToSum ...[]int) []int

Example

sumsTails := SumAllTails([]int{3, 4, 5}, []int{5, 6, 7})
fmt.Print(sumsTails)

Output:
[9 13]