What is direct access in pointers to structures?

Asked by Last Modified  

1 Answer

Learn C Language +4 C Language Programming Advanced C++ Basic C++ C++ Language

Follow 2
Answer

Please enter your answer

Ramkesh

Tutor

In C, there are two ways to access data member: 1. Simple Variable 2. Pointer Variable For pointer variable arrow(->) is used to access data member as given in below example: #include <stdio.h>struct student{ int id; char name;}; int main(){ int i; struct student record1 = {20,...
read more
In C, there are two ways to access data member: 1. Simple Variable 2. Pointer Variable For pointer variable arrow(->) is used to access data member as given in below example: #include <stdio.h>struct student{ int id; char name[20];}; int main(){ int i; struct student record1 = {20, "Ram"}; struct student *ptr; ptr = &record1; //here ptr is pointer variable which is refereing to record1 variable printf("Record of student: \n"); printf("Id is: %d \n", ptr->id); printf("Name is: %s \n", ptr->name);return 0;} read less
Comments
Dislike Bookmark

Related Questions

What is the keyword used to transfer control from a function back to the calling function?
return;
Deepthi
Can one new to programming learn Java, C, or other languages first?
Yes as a beginner too, you can learn C and Java. Infact in MCA and BTech, C programming is the first language that has been taught to students.
Agastya
0 0
View Comments5
Which computer language will be the most important one in the upcoming years?
JAVA and JAVA script. C language is the basic language, so it will remain same always.
Dheivanai
What are all the data types in C programming with their details?
C programming language supports several data types, which are categorized into two main groups: primitive or basic data types and derived data types. Primitive data types include: Integers: Represent...
Ganga
0 0
View Comments6
How do I program a game using C program?
Programming a game in C involves several key steps. First, you need to set up a development environment, typically using a compiler like GCC or a specialized game development framework like SDL (Simple...
Sumitha
0 0
View Comments6

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Internet of Things, Social Media Becoming Part of E-Discovery Landscape
The days when e-discovery consisted of handing over copies of e-mails to address Freedom of Information Act (FOIA) requests, compliance regulations or other legal obligations are over. Now, it's just as...

Rajesh N V

3 0
View Comments1
Some interview questions and answers for fresher level on Pointers
What is a void pointer? Void pointer is a special type of pointer which can reference or point to any data type. This is why it is also called as Generic Pointer. As a void pointer can point to...

Shiladitya Munshi

0 0
View Comments0
C++ Program-Working with constant using #define preprocessor
//Header Files #include#include // using #define preprocessor for defining a constant#define len 10#define br 5#define rad 3#define NEWLINE '\n' //Main function void main(){ int area_r; float area_c; //Function...

Salim Ahmed Ansari

0 0
View Comments0
C Program-Temperature [conversion from farenheit to degree celsius]
//WAP to convert temperture from farenheit into degree celsius //Header files#include<stdio.h>#include<conio.h> //Main functrion void main(){ //Variable declaration of type float float...

Salim Ahmed Ansari

0 0
View Comments0
Program to swap the value of two variables without using third variable(simplest way)...
int main() { int a=10,b=20; printf("values of a before swap ="%d,a); printf("values of b before swap ="%d,b); a=a+b; b=a-b; a=a-b; printf("******************"); printf("values of a after swap...

Rohan

2 0
View Comments1

Recommended Articles

Brilliant Academy, a reputed B. Tech Tuition...

Brilliant Academy is one of the reputed institutes for B.Tech tuition classes. This institute is specialised in delivering quality tuition classes for B.E, Engineering - all streams and Engineering diploma courses. Incorporated in 2012, Brillant Academy is a brainchild of Mr Jagadeesh. The main motto of the academy is to...

Read full article >

Lasya Infotech: An educational Training...

Lasya Infotech is a Hyderabad based IT training institute founded in 2016 by O Venkat. Believing in his innovation, passion and persistence and with a diverse blend of experience, he started his brainchild to deliver exemplary professional courses to aspiring candidates by honing their skills. Ever since the institute envisions...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Why Should you Become an IT Consultant

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

Read full article >

Find C Language Classes near you
C Language Classes in Bangalore
C Language Classes in Hyderabad
C Language Classes in Delhi
C Language Classes in Pune
C Language Classes in Mumbai
C Language Classes in Chennai
C Language Classes in Kolkata
C Language Classes in Ghaziabad
C Language Classes in Noida
C Language Classes in Jaipur

Looking for C Language Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you