MCQ Bank

The Chomsky hierarchy classifies grammars into how many main types?

A grammar in which every production has a single non-terminal on its left-hand side is a:

In how many distinct ways can the letters of the English word 'TIGER' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'BIRD' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'BANANA' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'CAT' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'HELLO' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'MOON' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'APPLE' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'BALL' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'PEPPER' be arranged to form different letter combinations?

In how many distinct ways can the letters of the English word 'PLANET' be arranged to form different letter combinations?

One of the main reasons for his success ___ his sheer dedication.

A number of critical issues ___ raised during the meeting.

Not only the principal but also the teachers ___ attending the seminar.

The flock of birds ___ flying directly south for the winter.

Each of the students ___ given a textbook on the first day.

Neither the manager nor the employees ___ aware of the schedule change.

The committee ___ completely divided on the final decision.

Mathematics ___ always been his favorite subject.