Java Number pattern 14 program with Explanation

Write "Java"  program to print below Number Pattern 14:

To understand this example, you should have knowledge of the following topics:

·  Java if Else

·  Java For loop
·   Java programming operators.

Java Number pattern 14 programs using For loop:

class numberPattern14

{
public static void main(String[] ags)
{
    int i, j;
    for(i=7;i>=1;i-=2)
    {
        for(j=5;j>=i;j--)
        {
            System.out.print(i);
        }
        System.out.println();
    }
  }
}

Output:

1234567

12345

123

1

Explanation:

• The first two integers "i", and "j" are declared of type int.
• Then in the First for loop “i” value is initialized with a value 7.
• Now “i” value is checked with the condition i >= 1 that is (7 >= 1). So the condition is True.
• Now the loop enters into the second for loop and checks the condition j <= i. Where "j = 1". and print the value of "j".
• The value of "j" prints up to condition becomes False.
• Now the value of "i" will be decremented by the condition "i = i - 2" and executes the loop.
• when the value of "i"  becomes "0" the program terminates.

See also: Java Number pattern 13 program Java Number pattern 15 program

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