These questions are basic level ones and can be answered in less than a minute if you have seen the topic.

# Recent questions tagged easy

1
The disaster team was asked to $\underline{\text{restrain}}$ the residents until the snake was caught. The underlined word is closest in meaning to: imprison frustrate disdain confine
2
$\_\_\_\_\_\_$ I not informed you on time, you would have missed the opportunity. But Have Had Has
3
The Prime Minister does not approve $\_\_\_\_\_\_$ the views expressed by the official. of at for on
1 vote
4
The topic that we were discussing now was first raised by our boss, $\_\_\_\_\_\_$? isn't it wasn't it was it hasn't it been
5
Choose from the options the word most similar in meaning to the given one: Dramatic striking insignificant calm tedious
6
A $\underline{vast}$ crowd had gathered to watch their $\underline{beloved}$ Prime Minister speak. The underlined words are $\_\_\_\_\_\_\_\_$. adverbs nouns verbs adjectives
7
If $x+2y=30$, then $\left(\dfrac{2y}{5}+\dfrac{x}{3} \right) + \left (\dfrac{x}{5}+\dfrac{2y}{3} \right)$ will be equal to $8$ $16$ $18$ $20$
1 vote
8
A given grammar is called ambiguous if two or more productions have the same non-terminal on the left hand side a derivation tree has more than one associated sentence there is a sentence with more than one derivation tree corresponding to it brackets are not present in the grammar
9
Which of the following is true? Every subset of a regular set is regular Every finite subset of non-regular set is regular The union of two non regular set is not regular Infinite union of finite set is regular
1 vote
10
Context free languages are closed under union, intersection union, kleene closure intersection, complement complement, kleene closure
11
If every non-key attribute functionally dependent on the primary key, then the relation will be in First normal form Second normal form Third normal form Fourth Normal form
12
In a two-pass assembler, resolution of subroutine calls and inclusion of labels in the symbol table is done during second pass first pass and second pass respectively second pass and first pass respectively first pass
The number of tokens in the following C code segment is switch(inputvalue) { case 1 : b =c*d; break; default : b =b++; break; } $27$ $29$ $26$ $24$
Given the grammar $s \rightarrow T ^{\ast} S\ \mid T$ $T \rightarrow U+T\ \mid U$ $U \rightarrow a \mid b$ Which of the following statements is wrong? Grammar is not ambiguous Priority of $+$ over $^{\ast}$ is ensured Right to left evaluation of $^{\ast}$ and $+$ happens None of these