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NIELIT Score Booster Quiz-15

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Question 1

A vendor sells 50 percent of apples he had and throws away 20 percent of the remainder. Next day he sells 60 percent of the remainder and throws away the rest. What percent of his apples does the vendor throw?

Question 2

The sum of ages of 5 children born at the intervals of 3 years is 50 years. What is the age of the youngest child?

Question 3

A man crosses a 400 m long bridge in 8 minutes. What is his speed in km/h?

Question 4

Choose an option, which can be substituted for the given phrase.

A thing no longer in use

Question 5

Which of the following statements is not true with respect to microwaves?

Question 6

Which of the following is false?

Question 7

A term saying that no two transactions to be executed concurrently is called as:

Question 8

The race around condition occurs in a level trigger J-K flip-flop when

Question 9

Consider an array contain n distinct elements. In array till ‘i’ location element are in increasing order and after ‘i’ location all elements are in decreasing order. What is the time complexity to find location of ith element?

Question 10

When one object reference variable is assigned to another object reference variable then
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