The Clearest Example of Shared Powers Is

The clearest example of shared powers is:

A) the war powers held by the president and Congress
B) the ability to pass budget laws shared by the president and Congress
C) the power, held by both the Supreme Court and the president, to interpret the constitutionality of laws
D) Congress passing a bill and the president signing it into law
E) the president vetoing legislation and the Congress overriding the veto