Explain the function prototype - computer programming, C/C++ Programming

Assignment Help:

Explain the Function Prototype?

The Functions must be declared before they are used, ANSI C provides for the new function declaration syntax called as the function prototype, a function prototype tells the compiler the number and type of arguments that are to be passed to the function and the type of the value that is to be returned by the function.

An illustration is

double sqrt(double);

This tells the compiler that sqrt() is a function that acquire a single argument of type double and returns a double. The universal form of function prototype

type function_name(parameter type list);


Related Discussions:- Explain the function prototype - computer programming

Super ASCII string checker, In the Byteland country a string "s" is said to...

In the Byteland country a string "s" is said to super ascii string if and only if count of each charecter in the string is equal to its ascci value in the byteland country ascii co

Please help to solve a c program, Padovan String Problem Description A P...

Padovan String Problem Description A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes s

Arrays, Write two different arrays. Store the names in it and then compare ...

Write two different arrays. Store the names in it and then compare if both the names entered by the user are the same.

Explain the working of strcmp and strcat function, Explain the working of s...

Explain the working of strcmp and strcat Function? strcmp() : This function is meant to use to compare two strings. The strcmp() function acknowledge two strings as argument

Define functions with arguments and return values, Define Functions with ar...

Define Functions with arguments and return values? The earlier category functions receive values from the calling function through arguments but do not send back any value rath

Demo assignment, Please send me demo assignment,I want work

Please send me demo assignment,I want work

C++, Write C++ code for calculating the time table

Write C++ code for calculating the time table

Explain the switch construct, The Switch Construct The switch statement...

The Switch Construct The switch statement is a multi-way decision-making construct that tests an expression matches one of a number of constant values, and branches accordingly

Structures, please answer the question of following Write a function that c...

please answer the question of following Write a function that calculates the number of elapsed days between two dates. For example the days between Feb 3, 1970 and June 21, 1980? B

Decode the code, By pressing ‘6’ (i.e. key’6’ one time) on the keypad, the ...

By pressing ‘6’ (i.e. key’6’ one time) on the keypad, the mobile shows ‘m’ on display screen in write text message area .

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd