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System.out.println("Hello World");
                         }
                     }
                     Assertion (A): The following code will print "Hello World" exactly 5 times.
                     Reason (R): A "while" loop in Java checks the condition before executing the loop body.
                  3.  for (int i = 1; i < 4; i++)
                     {
                         for (int j = 1; j <= 5; j++)
                        {
                             System.out.println("i: " + i + ", j: " + j);
                         }
                     }
                     Assertion (A): In the following nested loops, the innermost statement will execute a total of 20 times.
                     Reason (R): The outer loop runs 3 times, and for each iteration of the outer loop, the inner loop runs 5 times.
               Ans.   1. a    2. c    3. d


                   Unsolved Questions



              A.  Tick ( ) the correct answer.
                  1.  A cake has 3 layers, and each layer has 4 flavors. How many times will the inner loop execute in total?
                     for (int layer = 1; layer <= 3; layer++) {
                         for (int flavor = 1; flavor <= 4; flavor++) {
                             System.out.println("Layer " + layer + ", Flavor " + flavor);
                         }
                     }
                     a.  3                                          b.  4
                     c.  7                                          d.  12
                  2.  What is the final value of total number of steps?
                     int layers = 4,stepsPerLayer = 5, totalSteps = 0;
                     for (int i = 1; i <= layers; i++) {
                         for (int j = 1; j <= stepsPerLayer; j++) {
                             totalSteps++;
                         }
                     }
                     System.out.println("Total baking steps: " + totalSteps);
                     a.  4                                          b.  5
                     c.  9                                          d.  20
                  3.  What will be the output of the following nested for loop?
                     for (int i = 1; i <= 3; i++) {
                         for (int j = 1; j <= i; j++) {
                             System.out.print("*");
                         }
                         System.out.println();
                     }
                     a.  ***                                        b.  *
                         ***                                            **
                         ***                                            ***




                216216  Touchpad Computer Applications-X
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