Ideas in this flowchart

• Generalizing the code for summing integers
• The discussion revisits the example from Section 4.2.1
• The example computes the sum 1 + 2 + · · · + 10
• The code is presented in Code Sample 28.8
• The code could be generalized beyond a particular upper limit
• The original version sums up to a particular number
• The generalized version sums up to a variable n
• The for loop is modified to use n as its upper limit