Programming C –Type Qualifiers: The keywords which are used to modify the properties of a variable are called type qualifiers. TYPES OF C TYPE QUALIFIERS: There are two types of qualifiers available in C language. They are, const volatile 1. CONST KEYWORD: Constants are also like normal variables. But, onlyContinue Reading
Loop:- The process of repeated executing a block of statements is called loop. C supports three types of looping statements. They are… While Loop do-while loop and for-loop Any loop has three things. They are… Initialize the index Test condition Update the index 1. while loop:- It is a conditionalContinue Reading
There are 4 types of Unconditional/Case Control Statements in C language. They are, switch break continue goto 1. SWITCH CASE STATEMENT IN C: Switch case statements are used to execute only specific case statements based on the switch expression. Below is the syntax for switch case statement. switch (expression){ caseContinue Reading
Condition control statements:- C supports five types of condition control statements. Simple if statement If else statement Nested if statement Else if ladder Switch statement i) Simple if statement:- It is a decision making statements and is used to control the flow of execution. Syntax if(expression) { statements; } IfContinue Reading
OPERATORS Definition:-It is a symbol which performs particular task. Ex:- +,-,*,etc…. Operand:- It is an entity which acts on operator. Unary operators:- The operators consists only one operand are called unary operators. Binary operators:- The operators consists two operands are called binary operators. C has rich set of operators. TheyContinue Reading
Variables In programming, a variable is a container (storage area) to hold data. To indicate the storage area, each variable should be given a unique name (identifier). Variable names are just the symbolic representation of a memory location. For example: Here, abc is a variable of int type. Here, the variable is assigned anContinue Reading
C Constants are also like normal variables. But, only difference is, their values can not be modified by the program once they are defined. Constants refer to fixed values. They are also called as literals Constants may be belonging to any of the data type. Syntax: const data_type variable_name; (or) const data_type *variable_name;Continue Reading
C tokens, Identifiers and Keywords are the basics in a C program. All are explained in this page with definition and simple example programs. 1. C TOKENS: C tokensare the basic buildings blocks in C language which are constructed together to write a C program. Each and every smallest individual unitsContinue Reading
C data types are defined as the data storage format that a variable can store a data to perform a specific operation. Data types are used to define a variable before to use in a program. Size of variable, constant and array are determined by data types. Programming C – DATAContinue Reading
printf() and scanf() functions are inbuilt library functions in C programming language which are available in C library by default. These functions are declared and related macros are defined in “stdio.h” which is a header file in C language. We have to include “stdio.h” file as shown in below C programContinue Reading
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