Special characters in C : There are some special characters in C programming language. They are used to do some specific job. Here is a chart to describe the job of some special characters – Join Our Telegram Group Visit our Facebook Page
ASCII values in C: ASCII stands for American Standard Code for Information Interchange. This is a character encoding scheme used in electronics communication. Each ASCII code requires 7 bits in memory. The ASCII table is given bellow : Example : C C #include<stdio.h> int main() { char a; printf(“Enter a character : “); scanf(“%c”,&ch); printf(“n
A structure can have pointers as members as well. See the below example to understand. Example Example // C program to understand how to access members through pointers in structure type variable #include <stdio.h> struct student { char name; int *roll; char gender;
Accessing members through pointers of the structure type variable in C Read More »
What is nested structure? A structure can be placed with in another structure i.e a structure can contain another structure as its member Like we declare an int member or char member. A structure that contains another structure as its member are called nested structure. Example Example struct dob { int date;
Shift operator: There are two types of shift operator in C programming language. Left shift operator Right shift operator 1. Left shift (<<) : The Left Shift (<<) operator is called as the arithmetic left shift operator. This operator works for both signed as well as unsigned numbers and also to types like int, long,
A structure is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling. Structures help to organize complicated data, particularly in large programs, because they permit a group of related variables to be treated as a unit instead of as separate entities. Structure is a
clrscr() : clrscr() function is a pre-defined function in the header file conio.h(console input output). It is used to clear the data from the console screen. This function only works in “Turbo c++” compiler only. Using of clrscr() function in C is always optional but it should be place after variable or function declaration only.
Precedence in C operators: Like mathematics, C also have precedence of it’s operators. Precedence in operators try to help the compiler evaluate an expression and determines the grouping of terms in that expression. For example , if we write x = 6+2*3, then the result of x will be 12, not 24. ‘*’ has a
What is structure? A structure is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling. Structures help to organize complicated data, particularly in large programs, because they permit a group of related variables to be treated as a unit instead of as separate entities.
typedef: is a reserved keyword in C and C++ language used to give any datatype an alias name. Why we use typedef? Normally, we use the standard name of data type like int, unsigned int, char, struct etc. to represent the feature of variable and function in the program. typedef replaced standard data types with
