11 ProgrammingAS Level

11.2 Constructs

2 of 2 objectives have lessons · 0 studied · 0 secure

Lessons

Programming Constructs — IF, CASE, and loop structuresWrite pseudocode for IF statements (with ELSE, nested), CASE structures, count-controlled loops, post-condition loops, and pre-condition loops. Justify loop choice for a given problem. 8 min, not started

Syllabus objectives

2 objectives

What Cambridge says you should be able to do, in our words. Codes are the topic number plus the objective’s position.

11.2.1

Use pseudocode to write: an 'IF' statement, including the 'ELSE' clause and nested IF statements; a 'CASE' structure; a 'count-controlled' loop; a 'post-condition' loop; a 'pre-condition' loop.

Taught in: Programming Constructs — IF, CASE, and loop structures · 1 question

11.2.2

Justify why one loop structure may be better suited than the others to solving a problem.

Taught in: Programming Constructs — IF, CASE, and loop structures · 2 questions