mảng

 1:mang la gi?tai sao can co mang?

+ Mảng là một tập gồm nhiều phần tử và tất cả chúng có cùng một loại dữ liệu

+ Chúng ta cần có mảng vì: với mảng mọi việc sẽ được thực hiện 1 cách đơn giản hơn

2:cu phap chung?

+Kiểu dữ liệu  mảng[số phần tử]

3: Size và Index là gì ?

+size là kích thước của kiểu dữ liệu 

+ index trong C biểu thị cho vị trí của phần tử bên trong mảng

4. Làm sao để gán giá trị của 2 mảng cho nhau ?

+




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