Computer Science for IGCSE & O level - Programming (Section 9 - No. 12)
If you wanted to store the ages of students and their corresponding grades in an organized format, what type of structure would you use?
A one-dimensional array.
A variable.
A two-dimensional array.
A file.
Giải thích
Two-dimensional arrays are useful for storing data in a table like format where you store related data with a row and column.