Debugging the existing software to find causes of problems
1. You could have simply been requested to take over an existing mission and requested to make a number of adjustments for brand spanking new options. The individual that labored on this software earlier than you will not be obtainable. What documentation (both in the code or exterior) or different info would you want to see to provide help to extra shortly perceive the code you’ve gotten – assume it is 100 supply code and header recordsdata.
2. The existing software has a quantity of bugs filed towards it. How will you go about debugging the existing software to find the causes of these problems and testing your fixes to see in the event that they actually repair the problems?