Lab 4

• 5.18 with the input all be generate by one program with the number of lines being inputted from the user being between 0 and 9
• Problem 5.29
• Expand your calculator to continue to do the same operation until 0 is inputted. For example if addition is specified, 1 2 3 4 5 0 would result in 15. For more of a challenge, let the user specify a new operation every time the 0 is entered until an s (for stop) is entered and then the program ends

What to turn in

1. The java code for all three programs
2. A word document that includes:
   1. Your name
   2. The time it took to write each program
   3. A testing report that includes:
      1. Why you think each program is correct (sample input/output)
      2. Two examples of bad input for each problem that has input

Additional notes

• Don't forget to comment your code.
• Watch your spacing and line length
• Use good variable names
• Use good prompts

Challenge

Due Date is found on Canvas