2. Develop minimum 2 programs increment/ decrement operators, exhibiting data type conversion | 22226 Programming in 'C'

• Increment

                    #include <stdio.h> 

                    #include <conio.h> 

                    int main () 

                    { 

 // declare integer variables 

int x, y, z; 

printf (" Input the value of X: "); 

scanf (" %d", &x);       

printf ("  Input the value of Y: "); 

scanf (" %d", &y); 

printf (" Input the value of Z: "); 

scanf (" %d", &z); 

// use pre increment operator to update the value by 1 

++x; 

++y; 

++z; 

printf (" \n The updated value of the X: %d ", x); 

printf (" \n The updated value of the Y: %d ", y); 

printf (" \n The updated value of the Z: %d ", z);  

return 0; 

} 

• Decrement

#include <stdio.h> 

#include <conio.h> 

int main () 

{ 

 // declare integer variables 

int x, y, z; 

printf (" Input the value of X: "); 

scanf (" %d", &x);       

printf (" \n Input the value of Y: "); 

scanf (" %d", &y); 

printf ("n Input the value of Z: "); 

scanf (" %d", &z); 

// use pre decrement operator to update the value by 1 

--x; 

--y; 

--z; 

printf (" \n The updated value of the X: %d ", x); 

printf (" \n The updated value of the Y: %d ", y); 

printf (" \n The updated value of the Z: %d ", z);  

return 0; 

}   

Practical Lists with Source Code :

1. Develop minimum 2 program using constants variables, arithmetic expression.
2. Develop minimum 2 programs increment/decrement operators, exhibiting data type conversion.
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