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Course Exam

A course summary, then multiple-choice questions and short tasks covering every lesson.

Course Summary

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What you learned in this course

$Python programs are .py files, run in IDLE, VS Code or the Run button. # starts a comment.$
$= stores a value. Identifiers use letters, digits and underscores, cannot start with a digit or be a keyword, and are case-sensitive.$
$Data types: int, float, str, bool . Other languages also use char and double.$
$// gives the whole-number part of a division and % the remainder. == compares; and, or, not combine conditions; += updates a variable.$
$input() always returns a string — convert with int() or float() . f-strings format output; :.2f shows 2 decimal places.$
$if / elif / else choose a path. for with range(start, stop, step) counts (stop is excluded); while repeats while a condition is true.$
$def defines a function; parameters bring values in and return sends a result back.$
$Syntax, runtime and logic errors: read the message from the bottom up, and test with normal, boundary and erroneous data.$

Part A — Knowledge check

Question 1 of 10

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Answer every question before you finish. Use Previous and Next to fill any gaps.

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