why we use function in c++ - Wikitechy https://www.wikitechy.com/interview-questions/tag/why-we-use-function-in-c/ Interview Questions Sat, 01 Oct 2022 08:02:45 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png why we use function in c++ - Wikitechy https://www.wikitechy.com/interview-questions/tag/why-we-use-function-in-c/ 32 32 What is function ? Why to use function ? https://www.wikitechy.com/interview-questions/c/what-is-function-why-to-use-function/ https://www.wikitechy.com/interview-questions/c/what-is-function-why-to-use-function/#respond Sat, 01 Oct 2022 08:02:45 +0000 https://www.wikitechy.com/interview-questions/?p=4896
  • We can divide a large program into basic building blocks called functions.
  • Functions contains a set of programming statements that is enclosed within {} paranthesis.
  • A function is a set of code that performs specific task.
  • A collection of number of functions is known as a program.
  • Functions helps to avoid repeat useage of code.
  • Functions can be called from any place in our program any number of times.
  • Functions make code readable and simple.
  • Functions are also called as procedures or subroutines in other programming Languages.

    • How Functions Works in C Langauage

     

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