1. Explain the difference between scanf and printf Answer: What is the output of this code int x = (4/2)*2-(5%3)+6; printf("%d\n",x); 2. ? (Explain) Answer: 3. Write a code that takes two float...

please start from the 3rd question and 4th and 5th thank you <>

Extracted text: 1. Explain the difference between scanf and printf Answer: What is the output of this code int x = (4/2)*2-(5%3)+6; printf("%d\n",x); 2. ? (Explain) Answer: 3. Write a code that takes two float numbers from the user and then print the sum of these 2 numebrs. (write comments) Answer: 4. Is 33M and INT33 considered as valid variable names? (explain) Answer: 5. Declare and initialize a float variable and a character variable. Answer: