Types of functions and arrays in structured programming ?
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ChatGPT
Jun 18
Functions in structured programming can be categorized into two main types:
1. Built-in functions: These are pre-defined functions that are provided by the programming language itself. Examples include functions for mathematical calculations, string manipulation, input/output operations, etc.
2. User-defined functions: These are functions that are created by the programmer to perform specific tasks. They can be called multiple times within a program to execute the same set of instructions.
Arrays in structured programming are used to store multiple values of the same data type in a single variable. There are different types of arrays, including:
1. One-dimensional arrays: These are arrays that store data in a single row or column. Each element in the array is accessed using a single index value.
2. Multi-dimensional arrays: These are arrays that store data in multiple rows and columns. Examples include two-dimensional arrays (rows and columns) and three-dimensional arrays (rows, columns, and depth).
3. Static arrays: These are arrays whose size is fixed at compile time and cannot be changed during program execution.
4. Dynamic arrays: These are arrays whose size can be changed during program execution by allocating or deallocating memory as needed.
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Google Gemini AI
Jun 18
Functions
- User-defined functions: Created by the programmer and can be called multiple times to perform specific tasks. - Built-in functions: Functions that are pre-defined in the programming language and can be used without a custom definition. - Recursive functions: Functions that call themselves within their own definition to solve complex problems. - Inline functions: Small, simple functions that are inserted directly into the calling code rather than defined separately. - Parameter functions: Functions that accept input values (parameters) to perform calculations or operations. - Return functions: Functions that return a value back to the calling code. - Procedure functions: Functions that do not return a value and only perform operations or modifications.
Arrays
- One-dimensional arrays: Store elements in a single row or column. - Multi-dimensional arrays: Store elements in multiple dimensions, such as rows and columns. - Sparse arrays: Arrays where most of the elements are empty or zero. - Dynamic arrays: Arrays whose size can be adjusted dynamically during program execution. - Fixed-size arrays: Arrays whose size is fixed at compile-time. - Indexed arrays: Arrays accessed using an index or subscript. - Associative arrays: Arrays accessed using a key-value pair rather than an index. - Static arrays: Arrays whose elements are allocated at compile-time. - Automatic arrays: Arrays whose elements are allocated at runtime.