Question $9(1$ point$)$

Which of the following defines the C Convention.

When calling a function all the arguments are pushed to the run$-$time stack by the caller. JAL is then used to jump to the function. The function creates local variables by either using $S registers or the run$-$time stack. The function returns results using the run$-$time stack. The function is responsible for clearing the run$-$ time stack before returning.

When calling a function all the arguments are placed in the $A registers by the caller. JAL is the used to jump to the function. The function creates local variables by either using $S registers or the run$-$time stack. The function returns results using the $V registers. The function is responsible for clearing the run$-$ time stack before returning.

When calling a function all the arguments are pushed to the run$-$time stack by the caller. JAL is then used to jump to the function. The function protects the scope of the caller by saving on the stack the registers it uses. The function returns results using the $V registers. The function is responsible for clearing the run$-$time stack before returning.

When calling a function all the arguments are pushed to the run$-$time stack by the caller. The function returns results using the $V registers. The function is responsible for clearing the run$-$time stack before returning.