Question

. Write a Program to print your name.
2. Write a program to perform arithmetic operations such as addition, subtraction, multiplication and division.
3. Write a program to print addition of numbers from 1 to 10.

Answer 1

Answer:

1.Write a Program to print your name.

#include <stdio.h>

int main()

{

printf("Name : ABC\n");

return(0);

}

2. Write a program to perform arithmetic operations such as addition, subtraction, multiplication and division.

#include <stdio.h>

int main()

{

int first, second, add, subtract, multiply;

float divide;

printf("Enter two integers\n");

scanf("%d%d", &first, &second);

add = first + second;

subtract = first - second;

multiply = first * second;

divide = first / (float)second;

printf("Sum = %d\n", add);

printf("Difference = %d\n", subtract);

printf("Multiplication = %d\n", multiply);

printf("Division = %.2f\n", divide);

return 0;

}

3. Write a program to print addition of numbers from 1 to 10.

# include <stdio.h>

void main( )

{

int n,sum=0,i;

for (i=1; i<=10; i++)

sum=sum+i;

printf(“sum of natural numbers from 1 to 10 is %d\n”,sum);

}