C Programming for Beginner #3 (Instructions)

Types of Instruction

1. Type Declaration: It is used to declare type of variables used in C Program.
2. Arithmetic: It is used to perform Arithmetic operation on constant or variable.
3. Control: It is used to control the sequence of execution.

With the help of these instruction we make our C Program.

• Type Declaration:-

Example: 

int a

float b
char code

• Explanation:

1. int a means we are a can store an integer values in a like 1,2,3,4 etc.
2. float b means we can store a decimal values in b like 1.5 ,2.6 etc.
3. char is used to declare character in C Program.

• Arithmetic:

1. c=a+b (Addition)
2. c=a/b (Division)
3. c=a*b (Multiplication)
4. c=a%b (Modulus) these gives us the remainder after division.

• Control:

1. This instruction comes in picture when we deal with the loops,case control sequence of program or decision making.

Example Program:

include<stdio.h>

int main()

{

int a=5,b=5;

c=a+b;

d=a-b;

e=a/b;

f=a*b;

g=a%b;

printf("Added no is %d\n",c);

printf("Subtracted no is %d\n",d);

printf("Divided no is %d\n",e);

printf("Multiplied no is %d\n",f);

printf("Modded no is %d\n",g);

return 0;

}

Here I have used %d in printf it is used to tell the program to print digit if we want result in decimal we will use %f as it is for float and %c for char.

Output of the program will be:

Added no is 10

Subtracted  no is 0

Divided no is 1

Multiplied no is 25

Modded no is 0

Note: You can compile this program try new thing and if you have any questions you can ask in comment section.