/*
In C/C++, Increment operators are used to increase the value of a variable by 1.
This operator is represented by the ++ symbol.
The increment operator can either increase the value of the variable by 1 
before assigning it to the variable or can increase the value of the variable by 1 
after assigning the variable. Thus it can be classified into two types:

 -> Pre-Increment Operator
 -> Post-Increment Operator
 
1) Pre-increment operator: A pre-increment operator is used to increment the value
    of a variable before using it in an expression.
    In the Pre-Increment, value is first incremented and then used inside 
    the expression.
    
    Syntax:  

           a = ++x;
           
*/

/*
#include <stdio.h>

int main(){
    int x=10,a;
    
    //a = ++x;
    printf("%d",++x); // increments after this inline
    
    printf("%d",x); // incremented
    
    printf("%d\n",a);
    
}

*/

/*

2) Post-increment operator: A post-increment operator is used to increment 
    the value of the variable after executing the expression completely in which 
    post-increment is used. In the Post-Increment,
    value is first used in an expression and then incremented. 

Syntax:  

 a = x++;
 
*/

#include <stdio.h>

int main(){
    int x=10,a;
    
    //a = ++x;
    printf("%d\n",x++); // increments after this inline
    
    printf("%d\n",x); // incremented
    
    printf("%d\n",a);
    
}