Page 181 - Information_Practice_Fliipbook_Class11
P. 181

Ans.
                   DATA VALUES               DATA           REASON
                   Number of months in a year  Integer      Number of months contain only number values (integer).
                   Resident of Delhi or not  Boolean        It gives the answer in the form of true and false
                   Mobile number             Integer        Mobile number only contain integer number value
                   Pocket money              Float          Money can be count as 100rs 50 paisa (100.50)
                   Volume of a sphere        Float          The volume can be calculated in the decimal point
                   Perimeter of a Square     Float          The perimeter can be calculated in the decimal point
                   Name of the student       String         Name is a set of character, hence data type of name of student is string
                   Address of the student    String         Address is a set of character, hence data type of address of student is string
               4.  Give the output of the following when num1 = 4, num2 = 3, num3 = 2
                  a.  num1 += num2 + num3
                  b.  print (num1)
                  c.  num1 = num1 ** (num2 + num3)
                  d.  print (num1)
                  e.  num1 **= num2 + c
                  f.  num1 = '5' + '5'
                  g.  print(num1)
                  h.  print(4.00/(2.0+2.0))
                  i.  num1 = 2+9*((3*12)-8)/10
                  j.  print(num1)
                  k.  num1 = float(10)
                  l.  print (num1)
                  m. num1 = int('3.14')
                  n.  print (num1)
                  o.  print(10 != 9 and 20 >= 20)
                  p.  print(5 % 10 + 10 < 50 and 29 <= 29)
             Ans.  a.  num1 += num2 + num3
                     print (num1)
                     Output:9
                  b.  num1 = num1 ** (num2 + num3)
                     print (num1)
                     Output:1024
                  c.  num1 **= num2 + num3
                     Output:1024
                  d.  num1 = '5' + '5'
                     print(num1)
                     Output:55
                  e.  print(4.00/(2.0+2.0))
                     Output:1.0
                  f.  num1 = 2+9*((3*12)-8)/10
                     print (num1)
                     Output:27.2
                  g.  num1 = 24 // 4 // 2 print(num1)
                     Output:3
                  h.  num1 = float(10) print (num1)
                     Output:10.0
                  i.  num1 = int('3.14') print (num1)
                     Output: error

                                                                                              Looping in Python  167
   176   177   178   179   180   181   182   183   184   185   186