Skip to content
OtisamLMS
Sign in Sign up
Computing

Computing · Quick practice · answer shown after each question

Computational thinking and programming logic

Question 1 of 10

Question 1 of 10

A trace table is used to

Question 2 of 10

Question 2 of 10

A table used to follow the values of variables step by step through an algorithm is a

Question 3 of 10

Question 3 of 10

Ignoring unnecessary detail and focusing on what matters is

Question 4 of 10

Question 4 of 10

Finding similarities between problems so one solution can be reused is

Question 5 of 10

Question 5 of 10

Pattern recognition in computational thinking means

Question 6 of 10

Question 6 of 10

What is the output of the pseudocode: x ← 1; REPEAT x ← x × 2 UNTIL x > 20; OUTPUT x

Question 7 of 10

Question 7 of 10

Abstraction means

Question 8 of 10

Question 8 of 10

Breaking a big problem into smaller parts is

Question 9 of 10

Question 9 of 10

Pseudocode is

Question 10 of 10

Question 10 of 10

A selection construct in a program allows

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