GENERAL KNOWLEDGE

GK

INDIAN CULTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is NOT TRUE
A
India invented Algebra
B
India has never invaded a country
C
India was the richest country in the world until the 17th century
D
India was the world’s only source of diamonds until 1896
E
None Of the Above
Explanation: 

Detailed explanation-1: -Detailed Solution. Option 1: It ensures that computer system components like hard disk and RAM never crash or malfunction. False, An operating system (OS) is system software that manages or ensures computer hardware, software resources, and provides common services for computer programs.

Detailed explanation-2: -Detailed Solution. The halting problem is NP-Hard, not NP-Complete, but is undecidable. Hence option 2 is correct.

There is 1 question to complete.