get index of element slice golang

Ross Bown answered on April 30, 2022 Popularity 9/10 Helpfulness 3/10

answer get index of element slice golang

related golang slice indexof

get index of element slice golang

Comment

func SliceIndex(limit int, predicate func(i int) bool) int {
    for i := 0; i < limit; i++ {
        if predicate(i) {
            return i
        }
    }
    return -1
}

Popularity 9/10 Helpfulness 3/10 Language go

Source: Grepper

Tags: element get go slice

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Contributed on Apr 30 2022

Ross Bown

0 Answers Avg Quality 2/10

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golang slice indexof

Comment

package main

import "fmt"

func IndexOf(val interface{}, elements []interface{}) int {
	for i, v := range elements {
		if val == v && val == elements[i] {
			return i
		}
		continue
	}

	return -1
}

func main() {
	res := IndexOf(1, []interface{}{1, 2, 3, 4, 5})
	fmt.Println(res) // 0
}

Popularity 5/10 Helpfulness 2/10 Language go

Source: Grepper

Tags: slice indexof go

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Contributed on Sep 23 2023

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

get index of element slice golang

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get index of element slice golang

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golang slice indexof

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