What would be a way to save a Python variable named data as JSON to a file?

with open$("$data$.$json", $"$w$")$ as $\_$f:

$$ json.load$($data$,$ f$)$

$$ with open$("$data$.$json", $"$w$")$ as $\_$f:

json.dump$($data$,\_$f$)$

$$ with open$("$data$.$json", $"$w$")$ as $\_$f: json.dumps$($data$,\_$f$)$