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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.
                                                                    Read A and B
                 Step 3   Compare numbers A and B. If A
                          is less than B, then

                            print "A is smallest"                         if
                                                                                     Yes
                          Else                                          A < B                Print A is smallest

                          print "B is smallest"
                                                                            No
                 Step 4  Stop.
                                                                   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
                                                                                     Sum = Sum + N
                          Else
                          Go to Step 3.
                                                                                            Is
                 Step 6  Stop.                                                    No
                                                                                          N >=
                                                                                          100?

                                                                                              Yes

                                                                                         Print Sum


                                                                                           Stop










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