1.7 - Array Applications
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Practice Questions
Test your understanding with targeted questions
Define what an array is in programming.
💡 Hint: Think about how data is organized in memory.
What purpose does sorting serve in arrays?
💡 Hint: Consider why we might want data in order.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is an array?
💡 Hint: Think about how arrays are structured in programming.
True or False: A two-dimensional array can be visualized as a table.
💡 Hint: Consider how you might represent information that has two attributes.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a program that accepts five student scores, stores them in an array, and computes the average score. Discuss the importance of using arrays for this task.
💡 Hint: Consider how you'd ask for input and where to store it.
Design a function that multiplies two matrices using two 2D arrays. Explain the algorithm involved.
💡 Hint: Remember that the number of columns in the first matrix must equal the number of rows in the second matrix.
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