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    Let us look at an example:

                      Program 12. To print the first five natural numbers.
                          Program12.py                                                               Output

                       File  Edit  Format   Run    Options   Window    Help                       1
                       i=1                                                                        2
                       while i<=5:                                                                3
                           print(i)                                                               4
                           i+=1                                                                   5

                                THE INFINITE LOOP

                      Program 13. To demonstrate the execution of an infinite loop.

                          Program13.py                                                            Output
                       File  Edit  Format   Run    Options   Window    Help                    Orange Education

                       i=1                                                                     Orange Education
                       while(i<10):                                                            Orange Education
                           print("Orange Education")                                           Orange Education
                                                                                               Orange Education

                      Here, the value of i is not changed and it will always be less than 10, so Orange Education will keep
                      on printing infinitely.

                      To exit the infinite loop, you can close the program window. This will break the execution of the
                      program.

                           Tick ( ) if you know this.
                           ▶  Iteration means repeating a set of instructions again and again.
                           ▶  The for loop repeats a block of statements a fixed number of times.

                                JUMP STATEMENTS

                      Sometimes,  you  may  want to  stop  a loop  early or skip  certain  steps  inside  a loop.  In  such
                      cases, Python provides jump statements to control the flow of the loop. Python offers two jump
                      statements—break and continue, which are used within loops.

                       118  Computer Science (V5.0)-VII

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