Basic HTML Version

|  | Table of Contents |  | View Full Version

Page 103 - 2612_Digimind
P. 103

    Program 21: To access string characters
                         Program21.py

                      File  Edit  Format   Run    Options   Window    Help

                      #Accessing string characters in Python
                      str = 'Orange Education'
                      print('str = ', str)
                      print('str[0] = ', str[0])                 #First character
                      print('str[-1] = ', str[-1])               #Last character

                     You will get the following output:

                         Output

                      str =  Orange Education
                      str[0] =  O
                      str[-1] =  n

                     Program 22: To check whether the side of the triangle given by the user form a scalene, isosceles or
                     equilateral triangle

                         Program22.py

                      File  Edit  Format   Run    Options   Window    Help

                      #Program to check if a triangle is Equilateral, Isosceles or Scalene

                      def triangle(A,B,C):
                          if (A == B == C):
                              print('Equilateral triangle')
                          elif ((A == B) or (B == C) or (A == C)):
                              print('Isosceles triangle')
                          else:
                              print('Scalene triangle')
                      print('Input the sides of the triangle: ')
                      A1 = float(input('A: '))
                      B1 = float(input('B: '))
                      C1 = float(input('C: '))
                      triangle(A1,B1,C1)

                         Output

                      Input the sides of the triangle:
                      A: 2.3
                      B: 5.3
                      C: 9.5
                      Scalene triangle

                                                                                       Functions, String and List in Python  101

| 98 99 100 101 102 103 104 105 106 107 108 |