Print the contents of the map m to the standard output: keys and values.
print "$_: $m{$_}\n" for keys %m;
#include <map> #include <iostream>
for (auto entry : m) { std::cout << entry.first << ": " << entry.second << "\n"; }
using System;
Console.WriteLine(string.Join(Environment.NewLine, m));
print(m);
IO.inspect m
import "fmt"
fmt.Println(m)
fmt.Printf("%q", m)
console.log(m);
console.table(m);
import java.util.Map;
System.out.println(m);
uses Generics.Collections;
for APair in m do writeln(APair.Key, APair.Value);
print(m)
puts m
println!("{:?}", m);
No security, no password. Other people might choose the same nickname.