Engineering

Principles of Programming Languages MCQs: 189 Questions & Answers in Engineering

189 Principles of Programming Languages MCQs in Engineering with answers & explanations. Page 8. Practice objective questions for competitive exams, intervie… Use the answer toggle below to show or hide all solutions, tap an option to check one question, or open a question for its own page.

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Principles of Programming Languages MCQs: 189 Questions & Answers in Engineering

What happens when rows are found using a FETCH statement

........give another method for characterizing structure of Programming language.

For which trigger timing can you reference the NEW and OLD qulaifires?

What is the maximum number of handlers processed before the PL/SQL block is exited when an exception occure?

The stepsqlite product is a PL/SQL compiler for the small database-------

What is the maximum number of ELSE clauses that can be included in an IF clause that is not nested?

Subprograms and anonymous blocks can be called by other applications.

A nested subprogram can be called from the main procedure or from the calling environment. True or False?

When modifying procedure code, the procedure must be re-executed to validate and store it in the database.

Which of the following can be used as an argument for a procedure parameter?

If you don’t specify a mode for a parameter, what is the default mode?

Which kind of parameters cannot have a DEFAULT value?

Which one of the following statements about formal and actual parameters is true?

…………………means combine available symbol to create well formed sentences in the language

This resembles usages in object-oriented programming languages like________, C++ and Java.

………………….hints at characteristics of language , which are related to language user.

…………………..defines the meaning of the program.

Which semantics are used in compiler i.e. convert program into machine language

Which of the following is not the built in data types of Pascal?

Which is the subtypes of Pascal and Ada Data Types

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