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Left Space pad a number
Given the number 73 left pad it to 10 characters
" 73"
ruby
73.to_s.rjust(10)
73.to_s.rjust(10)
cpp
C++/CLI .NET 2.0
String^ formatted = Convert::ToString(73)->PadLeft(10);
using namespace System;
int main()
{
String^ formatted = Convert::ToString(73)->PadLeft(10);
Console::WriteLine(formatted);
}
cpp
C++/CLI .NET 2.0
String^ formatted = String::Format("{0,10:D}", 73);
using namespace System;
int main()
{
String^ formatted = String::Format("{0,10:D}", 73);
Console::WriteLine(formatted);
}
cpp
std::printf("%10d\n", 73);
#include <cstdio>
int main()
{
std::printf("%10d\n", 73);
}
cpp
std::ostringstream os;
os << std::setw(10) << std::setfill(' ') << 73 << std::ends;
std::cout << os.str() << std::endl;
#include <iostream>
#include <sstream>
#include <iomanip>
int main()
{
std::ostringstream os;
os << std::setw(10) << std::setfill(' ') << 73 << std::ends;
std::cout << os.str() << std::endl;
}
cpp
std::cout << boost::format("%|10|") % 73 << std::endl;
#include <iostream>
#include "boost/format.hpp"
int main()
{
std::cout << boost::format("%|10|") % 73 << std::endl;
}
fsharp
let formatted = sprintf "%10d" 73
printfn "%s" formatted
#light
open System
let formatted = sprintf "%10d" 73
printfn "%s" formatted
fsharp
let formatted = String.Format("{0,10:D}", 73)
Console.WriteLine(formatted)
#light
open System
let formatted = String.Format("{0,10:D}", 73)
Console.WriteLine(formatted)
fsharp
let formatted = Convert.ToString(73).PadLeft(10)
Console.WriteLine(formatted)
#light
open System
let formatted = Convert.ToString(73).PadLeft(10)
Console.WriteLine(formatted)
clojure
(let [s (str 73)
l (count s)]
(str (reduce str (repeat (- 10 l) " ")) s ))
(let [s (str 73)
l (count s)]
(str (reduce str (repeat (- 10 l) " ")) s ))
erlang
Formatted = io_lib:format("~10B", [73]),
-module(leftspc).
-export([start/0]).
start() ->
Formatted = io_lib:format("~10B", [73]),
io:format("~s~n", [Formatted]).
erlang
io:format("~10B~n", [73]).
-module(leftspc).
-export([start/0]).
start() ->
io:format("~10B~n", [73]).
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