Naming Conventions 1. The name of the identifier must not be a keyword like int, new, if, else etc. 2. The identifier's name must not contain a white space character.

  Problem Statement: Write a program to draw the following pattern:         *       * *     * * *   * * * * * * * * * (Take a variable n which decides the number of rows, for above example, n=5) THE CODE Output: Simplification : In the above problem, the value of  n  is 8 (i.e., the number of rows is  8) 1.  The first  for  loop is used to define the rows.  It is having a counter variable i with an initial value of 1 followed by a conditional statement,  i less than or equal to n . It is having an updating statement  i++ . Inside the loop's body we further have two for loops and a print statement  System.out.println( )  for jumping on to the next  line (to  change the row) after each column in the particular row has been printed. 2.  The second  for  loop is used to print white space.  It is having a counter variable j with an initial value of 1 followed by a conditional statement, j  less than or equal to n-i . It is having an updating statement  j++ . Inside the loop's body a

  Problem Statement: Write a program to draw the following pattern: * * * * * * * * * * * * * * * (take a variable n which decides the number of rows, for above example, n=5) THE CODE Output: *  * *  * * *  * * * *  * * * * *  * * * * * *          * * * * * * *        * * * * * * * *      * * * * * * * * *    * * * * * * * * * * Simplification : In the above problem, the value of n is 10 (i.e., the number of rows are 10) 1. In the first for loop we have i as the counter variable with initial value of 1 and having a condition i.e. i should be less than or equal to n.  It has a print statement after the second for loop,  System.out.println(); w hich is used for changing the row, each time for the second for loop terminates. 2. In the second for loop we have j as the counter variable with initial value of 1 having a condition i.e. j  should be  less than or equal to i (the value of i  will be as per the current ongoing iteration). Further it has an updation statement j++  Inside the seco

Problem Statement: Write a program to draw the following pattern of NxN(where N is the input): * * * * * * * * * * * * * * * * * * * * * * * * * (here, N=5) THE CODE Output: Here, the input is 8 Simplification : In the above problem, two for loops are used: 1. The first for loop is having i as counter variable with  initial value of 1 and ending value of 10 with an updation statement i++. 2. The second for loop is having j as counter variable with initial value of 1 and ending value of 10 with an updation statement j++. The second  for loop is used to print  * in the respective column (the value of j represents the column number). It is having a print statement System.out.println("* ") to print * in each column(for convenience, I've added a space for better visibility of columns in the output). The first for loop is used to define rows( the value of i represents the row number). It is having a print statement System.out.print() to change rows each time the second for

Write a program to print "Hello Java!" ten times. Output: Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! Hello Java! The above problem statement is the extension of the the previous problem statement( Code #1). For this question,  for  loop has been used having a counter variable i with initial value of 0 and having a condition  less than 10.  Further, there is an updation statement i++ which   increases the value of the variable i by 1 after each iteration. Inside the for loop, there is a print statement System.out.println("Hello Java!") .

Today starting with a very basic coding program in Java. So, the program is Write a program in Java to print "Hello Java!" Output: Hello Java!