{"id":5554,"date":"2022-02-27T15:43:52","date_gmt":"2022-02-27T15:43:52","guid":{"rendered":"https:\/\/erpconsultors.com\/?p=5554"},"modified":"2022-02-27T15:51:09","modified_gmt":"2022-02-27T15:51:09","slug":"function-declaration-in-c-language","status":"publish","type":"post","link":"https:\/\/erpconsultors.com\/function-declaration-in-c-language\/","title":{"rendered":"Function Declaration in C Language"},"content":{"rendered":"\n

Function Declaration in C Language:<\/h2>\n\n\n\n

(1) In this blog we will see how to declare Function in C Language.<\/p>\n\n\n\n

(2) It is recommended for optimizing the code. It should be advisable to write separate function definitions and function declarations.<\/p>\n\n\n\n

(3) You can add as many parameters as you want.<\/p>\n\n\n\n

(4) Sample C language code and its output, as shown:<\/p>\n\n\n\n

#include <stdio.h>
#include <conio.h>
void  myfirstfunction(int x);\/\/ Declare function with parameter
intmain()
{
int x;
  x = 3;
myfirstfunction(x); \/\/call the function by passing x parameter
getch();
return 0;
}
void  myfirstfunction(int x) \/\/ Creation of new function with parameter
{
switch(x)
    {
case 1:
printf(“LOW”);
break;
case 2:
printf(“Medium”);
break;
case 3:
printf(“High”);
break;
    }
}<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"Sample<\/figure><\/div>\n\n\n\n

(5) After that go to the \u201cBuild\u201d menu and select the \u201cBuild\u201d option for publishing the code as shown.<\/p>\n\n\n\n

\"click<\/figure><\/div>\n\n\n\n

(6) After building the code, press the \u201cRun\u201d button, as shown.<\/p>\n\n\n\n

\"Run<\/figure><\/div>\n\n\n\n

(7) After pressing the \u201crun\u201d button, the output screen is opened, as shown.<\/p>\n\n\n\n

\"Function<\/figure><\/div>\n\n\n\n
\n\n\n\n
Create and Use Function with Parameters in C Language<\/mark><\/a>
Assignment Operators in C Language<\/mark><\/a>
DO WHILE Loop in C Language<\/mark><\/a>
Use of CONCAT Function in SQL<\/mark><\/a>
CONCAT_WS (Transact-SQL)<\/mark><\/a>– Microsoft Docs<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Function Declaration in C Language: (1) In this blog we will see how to declare Function in C Language. (2) It is recommended for optimizing the code. It should be advisable to write separate function definitions and function declarations. (3) You can add as many parameters as you want. (4) Sample C language code and its output, as shown: #include <stdio.h>#include <conio.h>void  myfirstfunction(int x);\/\/ Declare function with parameterintmain(){int x;  x = 3;myfirstfunction(x); \/\/call the function by passing x parametergetch();return 0;}void  myfirstfunction(int x) \/\/ Creation of new function with parameter{switch(x)    {case 1:printf(“LOW”);break;case 2:printf(“Medium”);break;case 3:printf(“High”);break;    }} (5) After that go to the <\/p>\n","protected":false},"author":1,"featured_media":5534,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[566],"tags":[652,654,655,653],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/erpconsultors.com\/wp-content\/uploads\/2022\/02\/Function-Declaration-in-C-Language.jpg?fit=350%2C270&ssl=1","_links":{"self":[{"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/posts\/5554"}],"collection":[{"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/comments?post=5554"}],"version-history":[{"count":0,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/posts\/5554\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/media\/5534"}],"wp:attachment":[{"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/media?parent=5554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/categories?post=5554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/erpconsultors.com\/wp-json\/wp\/v2\/tags?post=5554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}