Category Archives: AdvC

Pointer To Pointer

Posted on September 5, 2016 by Satya

1. Introduction     We know that pointers are the special variables which can hold the address of the other normal variables. Pointers too have the memory allocated. Number of bytes allocated for the pointer variables depends on the size … Continue reading →

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Arrays decaying into Pointers

Posted on July 31, 2016 by Satya

Many newbies to the C world are often confused about passing an array as the parameter to a function. They find it difficult to decide whether it is done using the ‘pass by value’ or ‘pass by reference’ parameter passing mechanism. This article explains how … Continue reading →

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Pre + Post Incrementation of pointers

Posted on June 30, 2016 by Satya
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Problems-Basics

Posted on April 17, 2016 by vinay

4-Problem What is the output of the following code sample? For Solution, see under the solutions category. 3-Problem What is the output of the following code sample? For Solution, see under the solutions category. 2-Problem What is the output of … Continue reading →

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Solutions-Basics

Posted on April 17, 2016 by Satya

4-Problem Output: Hi Why? In line no.5, inside the ‘if’ condition i.e if (x = 5) the operator used is assignment not the comparison. The intention of the condition is to compare two values but due to typo, instead of … Continue reading →

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Pointer Arithmetic on Subtraction

Posted on April 16, 2016 by Satya

Principle #2: Pointer arithmetic on Subtraction Note: Before reading this article, read Pointer Arithmetic on Addition Below series of examples gives a brief note on how we can perform Pointer arithmetic on Subtraction. Example #1: consider the array definition along … Continue reading →

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Pointer Arithmetic on Addition

Posted on April 8, 2016 by Satya

1. Introduction Pointer arithmetic is a good platform to understand the working of pointers and also, if one wants to master ‘C’ then this will the topic to focus more. Pointer arithmetic provides the relationship between the Arrays and the … Continue reading →

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Pointer Variables

Posted on February 6, 2016 by Satya

Pointer Variables In the pointer operators topic, we came to know how to get the address as well as how to print the value present at that address through the pointers concept by the application of referencing and dereferencing operators. … Continue reading →

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Operators

Posted on January 28, 2016 by Satya

In this topic we will study, how to get the address of the variable and also how to fetch the value present at that address by the application of the pointer operators. Example #1: Let us take definition of the … Continue reading →

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Pointers-Sharp Knives

Posted on January 26, 2016 by Satya

Introduction “A pointer in ‘C’ language is a special variable which contains the address of the other variable”. C is a very powerful language because of the pointers available in it, which is one of the unique feature supplied by the C … Continue reading →

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