Consider the following about 'return' statement in C 1. On executing the return statement, it immediately transfers the control back to the calling program.2. There is no restriction on the number of 'return' statements present in a function.3. The 'return' statement must be present at the end of called function. Which of the above are correct?

• A. All
• B. 1 and 2 only
• C. 1 and 3 only
• D. 2 and 3 only