Crowdly

Run time interpretation

Assembling to machine code

JIT

Compiling to a virtual machine

Compiling to machine code

The definition of a subprogram such as a procedure or a function describes its interface and actions using a(n) __

Which of the following use prefix notation?

m + 7 * 2

x z * y +

INC (a)

c := a MOD b

+ * 3 4 7

a++

x * 7

y = ABS (x)

The set of all entities that are visible and useable to a given statement is called the ___ environment of that statement

Which of the following is/are true?

if a language allows different types in an expression, it must do an automatic coercion

coercion and CAST are synonyms even though not all languages get this right

These are all false

conversion and CAST are synonyms even though not all languages get this right

conversion changes the storage format and coercion does not

In Java, the identifier used as a parameter when an exception is caused must be an object of a class descended from the class __

In Perl, dynamic variables are declared with the keyword __.

Lexical substitution of actual parameters for formal ones is call by

When representing complex numbers, engineers (and the language J) uses what symbol instead of I for the square root of -1?

In both Ada and ISO (not R10) Modula-2, character and boolean types are