Classification of Data Types in C
The wide variety of data types supported by C language can be classified into 3 classes: 1. Primary Data Types
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Variables and Data Types
Variables are a way of reserving memory to hold some data and assign names to them so that we don’t
Read moreVariables in C
A Variable represents some memory location which is used to store some value. Unlike constants, a variable may take different
Read moreConstants in C
Constants are those tokens in C language whose value is fixed and does not change during the execution of a
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Identifiers are user-defined tokens used to name variables, functions, etc. An identifier consists of a sequence of letters and digits.
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Keywords are those tokens or words whose meaning are already defined within the C language and cannot be changed. As
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In C language the smallest unit of a program is called Token. Tokens are created using the C character set.
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The character set of C comprises of wide range of symbols that can be used to create tokens. These symbols
Read moreDisadvantages of C language
Though C language has rich set of features and have enormous advantages, however it suffers from some disadvantages. These include:
Read moreAdvantages of C language
C language has in-numerous advantages. The important advantages of C language are described as follows: 1. Easy to Understand: C
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