Quiz Complete, well Done!
What is the purpose of the 'Variable List' column in a Trace Table?
Expression
What does the 'Output' column in a Trace Table represent?
Which statement best describes the introduction to testing tables?
In a trace table, the column for each variable shows the
of that variable at each stage of the program.
When using a trace table, each row represents one
of the program.
Recursion
What is the purpose of the 'Value List' column in a Trace Table?
Runtime error
Debugging
Trace tables are particularly useful for debugging programs with
loops or complex if statements.
Value
What is a Trace Table?
Iteration
Why is it important to have accurate testing data for software testing?
Condition
A trace table can be used to explain how a program works by showing the
of variables at each stage of the program.
Trace tables can help to identify
in a program by showing where variables are being changed or not changed.
Trace Tables
Why is it important to understand testing tables?