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Convert `string` to `int` and vice-versa in Go
There are basically 2-3 methods to convert integer to string and back to integer but the most easiest way is to use the Itoa and Atoi methods in the strconv package.

Demo

package main
​
import (
"fmt"
"strconv"
)
​
func main() {
// String to Int
nice, _ := strconv.Atoi("69")
fmt.Printf("%T", nice)
​
//Integer to String
high := strconv.Itoa(420)
fmt.Printf("\n%T", high)
}
Atoi returns a second value (err ignored in this example for easier understanding)
The above code should output:
int
string
See online demo
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