Tag: java string pattern

Java String Pattern: 10

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String str = "Simple2Code";
    int n = 6;
    int x = 0;
    int i, j, k;

    for (i = 0; i < n; i++)
    {
      for (j = 0; j < i; j++)
        System.out.print("  ");

      for (k = 0; k < n - i; k++)
      {
        System.out.print(str.charAt(x++) + " ");

        if (x == str.length())
          x = 0;

      }

      System.out.println();
    }
  }
}

Output:

S i m p l e
  2 C o d e
    S i m p
      l e 2
        C o
          d

3 November 2021

Java String Pattern: 9

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String str = "SIMPLE2CODE";
    int n = 6;
    int x = 0;
    int i, j;

    for (i = 0; i < n; i++)
    {
      for (j = 0; j <= i; j++)
      {
        System.out.print(str.charAt(x++) + " ");

        if (x == str.length())
          x = 0;

      }

      System.out.println();
    }
  }
}

Output:

S I M P L E 2 C O D E S I M P L E 2 C O D

3 November 2021

Java String Pattern: 8

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String arr = "SIMPLE2CODE";
    int n = 6;
    int x = 0;
    int i, j, k;

    for (i = 0; i < n; i++)
    {
      for (j = n - 1; j > i; j--)
        System.out.print("  ");

      for (k = 0; k <= i; k++)
      {
        System.out.print(arr.charAt(x++) + " ");
        if (x == arr.length())
          x = 0;
      }

      System.out.println();
    }
  }
}

Output:

S I M P L E
  S I M P L
    S I M P
      S I M
        S I
          S

3 November 2021

Java String Pattern: 7

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String str = "SIMPLE";
    int i, j, k;
    int length = str.length();

    for (i = 0; i < length; i++)
    {
      for (j = length - 1; j > i; j--)
      {
        System.out.print("  ");
      }

      for (k = 0; k <= i; k++)
      {
        System.out.print(str.charAt(k) + " ");
      }

      System.out.println();
    }
  }
}

Output:

S I M P L E
  S I M P L
    S I M P
      S I M
        S I
          S

3 November 2021

Java String Pattern: 6

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

Character Pattern Programs in Java

The program below takes a user input for a word from the user using Scanner class and prints that word in various patterns format in java. The following are the three alphabet patterns in java with string input.

import java.util.Scanner;

public class Main
{
  public static void main(String args[])
  {
    int i, j;
    String str;
    char[] ch;
    Scanner sc = new Scanner(System.in);

    System.out.print("Enter the string: ");
    str = sc.nextLine();

    ch = str.toCharArray();
    //upper part
    for (i = 0; i < ch.length; i++)
    {
      for (j = 0; j < i; j++)
        System.out.print(ch[j] + " ");

      System.out.println();
    }
    //lower part
    for (i = ch.length; i >= 0; i--)
    {
      for (j = 0; j < i; j++)
        System.out.print(ch[j] + " ");

      System.out.println();
    }
  }
}

Output:

Enter the string: SIMPLE S S I S I M S I M P S I M P L S I M P L E S I M P L S I M P S I M S I S

3 November 2021

Java String Pattern: 5

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

import java.util.Scanner;

public class Main
{
  public static void main(String args[])
  {
    int i, j;
    String str;
    char[] ch;
    Scanner sc = new Scanner(System.in);

    System.out.print("Enter the string: ");
    str = sc.nextLine();

    ch = str.toCharArray();

    for (i = ch.length - 1; i >= 0; i--)
    {
      for (j = 0; j <= i; j++)
        System.out.print(ch[j] + " ");

      System.out.println();
    }
  }
}

Enter the string: SIMPLE S I M P L E S I M P L S I M P S I M S I S

3 November 2021

Java String Pattern: 4

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

import java.util.Scanner;

public class Main
{
  public static void main(String args[])
  {
    int i, j;
    String str;
    char[] ch;
    Scanner sc = new Scanner(System.in);

    System.out.print("Enter the string: ");
    str = sc.nextLine();

    ch = str.toCharArray();

    for (i = 0; i < ch.length; i++)
    {
      for (j = 0; j <= i; j++)
        System.out.print(ch[j] + " ");

      System.out.println();
    }
  }
}

Output:

Enter the string: SIMPLE S S I S I M S I M P S I M P L S I M P L E

3 November 2021

Java String Pattern: 3

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String str = "SIMPLE";
    int i, j, k;
    int length = str.length();

    for (i = 0; i < length; i++)
    {
      for (j = length - 1; j > i; j--)
      {
        System.out.print("  ");
      }

      for (k = 0; k <= i; k++)
      {
        System.out.print(str.charAt(k) + " ");
      }

      System.out.println();
    }
  }
}

Output:

          S
        S I
      S I M
    S I M P
  S I M P L
S I M P L E

3 November 2021

Java String Pattern: 2

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

import java.util.Scanner;

public class Main
{
  public static void main(String args[])
  {
    String str;
    int i, j;
    char[] ch;
    Scanner sc = new Scanner(System.in);

    System.out.print("Enter a Word: ");
    str = sc.nextLine();

    ch = str.toCharArray();
    int strLength = ch.length;

    for (i = 0; i < strLength; i++)
    {
      for (j = 1; j <= strLength; j++)
      {
        System.out.print(str.charAt(strLength - j) + " ");
      }

      System.out.println();
    }
  }
}

Output:

Enter a Word: SIMPLE E L P M I S E L P M I S E L P M I S E L P M I S E L P M I S E L P M I S

3 November 2021

Java String Pattern: 1

In this tutorial, we will go through the string pattern program in java. Before that, you may go through the following topic in java.

for loop in java
String in Java

String Pattern:

public class Main
{
  public static void main(String args[])
  {
    String str = "SIMPLE";
    int length = str.length();	//length of the string

    for (int i = 0; i < length; i++)
    {
      for (int j = 0; j < length; j++)
      {
        System.out.print(str.charAt(j) + " ");
      }

      System.out.println();
    }
  }
}

Output:

S I M P L E S I M P L E S I M P L E S I M P L E S I M P L E S I M P L E

3 November 2021