𝕻𝖗𝖎𝖓𝖙𝖋() && 𝕾𝖈𝖆𝖓𝖋()__In _C_☠️

:- printf() and scanf() in C__.

:- The printf() and scanf() functions are used for input and output in C language. Both functions are inbuilt library functions, defined in stdio.h (header file).

printf() function__👇🏻

:- The printf() function is used for output. It prints the given statement to the console.The syntax of printf() function is given below:-👇🏻

printf("format string",argument_list)

The format string can be %d (integer), %c (character), %s (string), %f (float) etc.

scanf() function

:- The scanf() function is used for input. It reads the input data from the console.

1. scanf("format string",argument_list);  

Program to print cube of given number

:- Let's see a simple example of c language that gets input from the user and prints the cube of the given number.

1. #include<stdio.h>    
2. int main(){    
3. int number;    
4. printf("enter a number:");    
5. scanf("%d",&number);    
6. printf("cube of number is:%d ",number*number*number);    
7. return 0;  
8. }    

Output....

:-  The scanf("%d",&number) statement reads integer number from the console and stores the given value in number variable.

The printf("cube of number is:%d ",number*number*number) statement prints the cube of number on the console.

Program to print sum of 2 numbers

:- Let's see a simple example of input and output in C language that prints addition of 2 numbers._👇🏻

1. #include<stdio.h>    
2. int main(){    
3. int x=0,y=0,result=0;  
4.   
5. printf("enter first number:");  
6. scanf("%d",&x);  
7. printf("enter second number:");  
8. scanf("%d",&y);  
9.   
10. result=x+y;  
11. printf("sum of 2 numbers:%d ",result);  
12.   
13. return 0;  
14. }    

Output...