create a program that will input two quizzes and will compute for sum,difference,product,quotient and average using printf and scanf. create your own design.
Sure, I can guide you in creating a program that will input two quizzes and compute the sum, difference, product, quotient, and average using `printf` and `scanf`. Here's a C program that achieves this:
```c
#include <stdio.h>
int main() {
// Variables declaration
float quiz1, quiz2;
float sum, difference, product, quotient, average;
// Input quiz scores
printf("Enter score for Quiz 1: ");
scanf("%f", &quiz1);
printf("Enter score for Quiz 2: ");
scanf("%f", &quiz2);
// Perform calculations
sum = quiz1 + quiz2;
difference = quiz1 - quiz2;
product = quiz1 * quiz2;
quotient = quiz1 / quiz2;
average = (quiz1 + quiz2) / 2;
// Output results
printf("Sum: %.2f\n", sum);
printf("Difference: %.2f\n", difference);
printf("Product: %.2f\n", product);
printf("Quotient: %.2f\n", quotient);
printf("Average: %.2f\n", average);
return 0;
}
```
In this program, we first declare the necessary variables to store the quiz scores (`quiz1` and `quiz2`) and the results of the computations (`sum`, `difference`, `product`, `quotient`, and `average`).
Next, we prompt the user to input the scores for Quiz 1 and Quiz 2 using `printf` and `scanf`.
Then, we perform the required calculations by assigning the appropriate values to the result variables.
Finally, we output the results using `printf`, rounding the values to two decimal places using the `%.2f` format specifier.
Compile and run this program, and it will ask you to input the scores for Quiz 1 and Quiz 2. After entering the scores, it will display the calculated sum, difference, product, quotient, and average.