What is passed to the second parameter? void function1( int& value1, int value2); int var1, var2; function1(var1, var2); a the value of var2 b. nothing, it is a void function c. the value of var1 d. a reference to the memory location of var2

John recently worked on a project about various programming languages. he learned that though procedural language programs are useful, they have disadvantages too. what is a disadvantage of programs written in procedural languages? a. programs do not represent data complexity. b. programs take more time to execute. c. programs are prone to security threats. d. programs do not interface with multiple platforms.