Question

How to print numbers 1 to 10 in peramid by using Java language
1 2 3 4
5 6 7
8 9
10​

Answer 1

Answer:

public class Tpattern

{

   public static void main(String[] args)

   {

       int i=0,j=0,n=4,k=1;

       for(i=1; i<n+1; i++)

       {

           for(j=0; j<i; j++)

               System.out.print(" "+k++);

           System.out.println(" ");

       }

   }

}

Answer 2

Java Program :

Explanation:

public class Series//class definition.

{

public static void main(String[] args) //Main function

{

    int series=1;//variable declaration.

 for(int i=4;i>=1;i--)//first for loop.

 {

     for(int j=1;j<=i;j++)//second for loop.

     {

         System.out.print(series+" ");//print thr value.

         series++;

     }

   

     System.out.println(" ");//for line change.

  }

}

}

Output:

• The above program print the above defined series.

Code Explanation:

• The above code is written in java language, in which there is a two for loop.
• The first for loop is used for the length and the second for loop is used for size.

Learn More:

• Java : https://brainly.in/question/13792074