What is the difference between a compiler and an interpreter? What characteristics of an interpreter make it better suited for executing JavaScript programs?
What will be an ideal response?
A compiler is a program that translates an entire high-level language program into its equivalent machine-language instructions. In contrast, an interpreter translates and executes the statements in the high-level language program one statement at a time. While this can make the execution of programs slower, it does provide immediate feedback as the output of statements can be displayed as they are executed in turn.
You might also like to view...
A difference between function-template specializations and overloaded functions is that:
a. Function-template specializations are generated by the compiler, not the programmer. b. Function-template specializations cannot accept user-defined types. c. Function-template specializations do not perform identical operations on each data type. d. Overloaded functions usually do not perform similar operations on each data type.
If a random access file contains a stream of characters, which of the following statements would move the file pointer to the starting byte of the fifth character in the file?
a. file.seek(4); b. file.seek(8); c. file.seek(10); d. file.seek(5);
In Visual Basic, an array can have up to ____ dimensions.
A. 4 B. 16 C. 32 D. 64
Describe the public key authentication process, assuming that the keys are all stored in the appropriate places.
What will be an ideal response?