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Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβperfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a regular expression to match a simple email format.
π‘ Hint: Think about what characters typically appear in an email structure.
Question 2
Easy
What is text processing?
π‘ Hint: It often involves dealing with strings and characters.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary function of regular expressions?
- Create animations
- Define search patterns
- Store data
π‘ Hint: Remember what role regex plays in programming tasks.
Question 2
True or false: Finite automata can have an infinite number of states.
- True
- False
π‘ Hint: Think about what 'finite' means in this context.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Devise a regular expression to capture phone numbers in the format (xxx) xxx-xxxx.
π‘ Hint: Consider how you would represent the parentheses, spaces, and hyphen.
Question 2
Design a finite automaton that accepts all binary strings that end with '01'. Describe its states.
π‘ Hint: Think about how you can visualize reading characters and transitioning states.
Challenge and get performance evaluation