package main
import "fmt"
func main() {
// Step 1: Create a nested map
nestedMap := map[string]map[string]string{
"first": {"name": "John", "age": "30"},
"second": {"name": "Jane", "age": "25"},
}
// Step 2: Access data in the nested map
if value, exists := nestedMap["first"]; exists {
// Step 3: Access data in the inner map
name := value["name"]
age := value["age"]
// Step 4: Print the data
fmt.Printf("Name: %s, Age: %s\n", name, age)
} else {
fmt.Println("Key 'first' not found in the outer map.")
}
}