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Computing

Computing · Quick practice · answer shown after each question

Testing and debugging programs

Question 1 of 10

Question 1 of 10

Normal test data is

Question 2 of 10

Question 2 of 10

Testing a program means

Question 3 of 10

Question 3 of 10

Boundary (extreme) test data is

Question 4 of 10

Question 4 of 10

An error that happens while the program is running is a ___ error.

Question 5 of 10

Question 5 of 10

A runtime error happens

Question 6 of 10

Question 6 of 10

Explain normal, boundary and erroneous test data for a program that accepts marks from 0 to 100, giving an example of each.

Question 7 of 10

Question 7 of 10

A check that makes sure a field is not empty is a ___ check.

Question 8 of 10

Question 8 of 10

If a program gives 7 when the expected answer is 8, the next step is to

Question 9 of 10

Question 9 of 10

Describe three types of programming errors and give an example of each.

Question 10 of 10

Question 10 of 10

For a program that accepts ages from 12 to 18, which is erroneous data?

Questions written by OtisamLMS in the style of the BECE. They are not WAEC past questions.