golang iterate through map
var m = map[string]string{}
m["key"] = "value"
m["someOtherKey"] = "someOtherValue"
for key, value := range m {
fmt.Println(fmt.Sprintf("%s : %s", key, value))
}golang iterate through map
var m = map[string]string{}
m["key"] = "value"
m["someOtherKey"] = "someOtherValue"
for key, value := range m {
fmt.Println(fmt.Sprintf("%s : %s", key, value))
}Go Looping through the map in Golang
package main
import ("fmt")
func main() {
// create a map
squaredNumber := map[int]int{2: 4, 3: 9, 4: 16, 5: 25}
// for-range loop to iterate through each key-value of map
for number, squared := range squaredNumber {
fmt.Printf("Square of %d is %d\n", number, squared)
}
}Copyright © 2021 Codeinu
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