Practice problems
Problem โ Examples โ Hints โ Write pseudocode โ Run โ Trace โ Test โ Explanation. Pick a topic and a difficulty, and go!
Easy
Even or odd
TAKE a whole number N and DISPLAY "Even" or "Odd".
#Conditions
Easy
Grade calculator
TAKE MARKS (0โ100).
#Conditions
Medium
Largest of three numbers
TAKE three numbers A, B and C and DISPLAY the largest.
#Conditions
Hard
Leap year
TAKE a YEAR.
#Conditions
Easy
Positive, negative or zero
TAKE a number N and DISPLAY "Positive", "Negative" or "Zero".
#Conditions
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