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Adding a String Padding Program #12

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Adding a String Padding Program #12

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40 changes: 40 additions & 0 deletions 07 - Strings - Working With Text/src/stringPadding.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,40 @@
//padding a String
//Input: str = “PaddingString”, ch =’-‘, L = 20
//Output:
//Left Padding: -------PaddingString
//Right Padding: PaddingString-------

import java.lang.*;
import java.io.*;

public class padString {

// Function to perform left padding
public static String leftPadding(String input, char ch, int L)
{
String result = String.format("%" + L + "s", input).replace(' ', ch);
// Returning the result
return result;
}

// Function to perform right padding
public static String rightPadding(String input, char ch, int L)
{
String result = String.format("%" + (-L) + "s", input).replace(' ', ch);

// Returning the result
return result;
}

public static void main(String[] args)
{

String str = "StringPadding";
char ch = '-';
int L = 20;

System.out.println(leftPadding(str, ch, L));
System.out.println(centerPadding(str, ch, L));
System.out.println(rightPadding(str, ch, L));
}
}