please answer only choose the correct answer i dont wont to the steps.

The symbol '# represents O End of program Preprocessor O An algorithm O Syntax scanf() is the O User defined function Input function O Processing function O Output function Which of the following is valid variable name? O & Value1 O 123value o 1value Value1 Find the value of X if, X = (3*a) *b/2 + c* (2-a) and a =1, b = 2, c = 5 (all variables are integer datatype) O 5 08 010 012 Initial values of x=5 and y=3 are given then after executing the below expression, what will be the values of z and y? z=x-2>=y+2: O 0,3 o 1,3 o 3,1 3,5 Given N1=3,N2-6; See below the if statement if(N2+2<1>