Problem
1. Why can't you test a program for run-time errors when it has compiler errors?
2. Suppose the interest rate was 20 percent. How long would it take for the investment to double?
3. Suppose your cell phone carrier charges you $29.95 for up to 300 minutes of calls, and $0.45 for each additional minute, plus 12.5 percent taxes and fees. Give an algorithm to compute the monthly charge from a given number of minutes.