Problem
Need answers to these questions regarding c++
• What is the purpose of branching statements (if/else if statements)
• What is the purpose of having flag variables in computer programming
• What is the purpose of checking numeric range with logical operators in programming
• Describe the purpose of having looping (iteration) statements in computer programming
• What is the key difference between a while loop and do whole loop, give an example using the scenarios in which you'd use these types of loops
• What is the purpose of sentinel or flag control variables in computer programming.