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P. 104

Program 2: To find the greatest number between two numbers.

                      Program2.py

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                   #Program to compare two numbers using if else statement
                   a = int(input('Enter the first number: '))
                   b = int(input('Enter the second number: '))
                   if(a > b):
                       print('First number is greater than second number')
                   else:
                       print('Second number is greater than first number')




                      Output

                   Enter the first number: 12
                   Enter the second number: 25
                   Second number is greater than first number




                  THE if-elif-else STATEMENT

                  Sometimes, we need to evaluate multiple statements to get a certain result. In such scenarios, we
                  can use the if-elif-else statements to evaluate multiple scenarios. First, it checks and evaluates
                  the first condition. If it is true, it will execute
                  the respective statement(s). However, if the             Start
                  condition is false, it moves to the elif statement

                  and  evaluates  those  conditions.  Finally, if                       True
                  none of  the conditions  evaluate  to  true, it       if condition 1         Statement 1
                  executes  the else block.  The syntax  of the
                  if-elif-else statement is as follows:                       False
                      if (conditional expression):                                      True
                                                                        if condition 2         Statement 2
                              statement(s)

                      elif (conditional expression):                          False
                              statement(s)
                                                                                        True
                      elif (conditional expression):                    if condition 3         Statement 3
                              statement(s)
                                                                              False
                      else:                                                                    Statement
                              statement(s)
                                                                                                             Stop






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