Given the following function prototype: int test$($float$,$ char$)$;$,$ which of the following statements is valid?

Group of answer choices

cout $<<$ test$("12\mathrm{.}0",\text{'}$&$\text{'})$;

cout $<<$ test$(\text{'}12\text{'},\text{'}$&$\text{'})$;

int u $=$ test$(5\mathrm{.}0,\text{'}*\text{'})$;

cout $<<$ test$(12,$ &$)$;