Declaration of a Variable in C
All the variables that are to be used in a program must be declared first. The declaration of variable means
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Character Data Type in C
The Character data type is used to specify a variable that will contain characters from ASCII table like ‘A’, ‘%’,
Read moreFloating Point Data Type in C
The Floating Point data type is used to specify a variable that will contain real numbers, i.e. any positive or
Read moreClassification 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
Read moreVariables 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
Read moreIdentifiers in C
Identifiers are user-defined tokens used to name variables, functions, etc. An identifier consists of a sequence of letters and digits.
Read moreKeywords in C
Keywords are those tokens or words whose meaning are already defined within the C language and cannot be changed. As
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:
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