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Example 2: Write an algorithm and draw a flowchart to find the smallest in two numbers A
                 and B.


                                Algorithm:                             Flowchart:
                 Step 1:  Start.
                                                                           Start
                 Step 2:   Read two numbers and store
                            them in A and B.

                 Step 3:   Compare numbers A and B. If                Read A and B
                            A is less than B, then
                             print "A is smallest"
                           Else                                             if
                                                                                       Yes
                                                                          A < B                Print A is smallest
                           print "B is smallest"
                 Step 4:  Stop.
                                                                              No


                                                                     Print B is smallest



                                                                           Stop


                 Example 3: Write an algorithm and draw a flowchart to add first 100 natural numbers.

                                      Algorithm:                                           Flowchart:

                 Step 1:   Start.
                                                                                                Start
                 Step 2:   Let Sum = 0 and N = 0

                 Step 3:   N = N + 1
                                                                                           Sum = 0, N = 0
                 Step 4:   Sum = Sum + N
                 Step 5:   Check If N >= 100 then
                                                                                             N = N + 1
                          print Sum
                          Else
                                                                                           Sum = Sum + N
                          Go to Step 3.
                 Step 6:   Stop.                                                                 Is
                                                                                       No       N >=
                                                                                                100?

                                                                                                    Yes
                                                                                              Print Sum



                                                                                                Stop








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