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Features of C Language

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Features of C Language C is the widely used language. It provides many  features that are given below. Simple Machine Independent or Portable Mid-level programming language structured programming language Rich Library Memory Management Fast Speed Pointers Recursion Extensible 1) Simple C is a simple language in the sense that it provides a  structured approach  (to break the problem into parts),  the rich set of library functions ,  data types , etc. 2) Machine Independent or Portable Unlike assembly language, c programs  can be executed on different machines  with some machine specific changes. Therefore, C is a machine independent language. 3) Mid-level programming language Although, C is  intended to do low-level programming . It is used to develop system applications such as kernel, driver, etc. It  also supports the features of a high-level language . That is why it is known as mid-level language. 4) S...
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if else control statements

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C if else Statement The if-else statement in C is used to perform the operations based on some specific condition. The operations specified in if block are executed if and only if the given condition is true. There are the following variants of if statement in C language. If statement If-else statement If else-if ladder Nested if If Statement The if statement is used to check some given condition and perform some operations depending upon the correctness of that condition. It is mostly used in the scenario where we need to perform the different operations for the different conditions. The syntax of the if statement is given below. if (expression){   //code to be executed    }   Flowchart of if statement in C Let's see a simple example of C language if statement. #include<stdio.h>      int  main(){     int  number=0;   ...
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variables in c

Variables in C A  variable  is a name of the memory location. It is used to store data. Its value can be changed, and it can be reused many times. It is a way to represent memory location through symbol so that it can be easily identified. Let's see the syntax to declare a variable: type variable_list;   The example of declaring the variable is given below: int  a;   float  b;   char  c;   Here, a, b, c are variables. The int, float, char are the data types. We can also provide values while declaring the variables as given below: int  a=10,b=20; //declaring 2 variable of integer type    float  f=20.8;   char  c= 'A' ;   Rules for defining variables A variable can have alphabets, digits, and underscore. A variable name can start with the alphabet, and underscore only. It can't start with...
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