Posts Tagged ‘aptitute test questions with solution’

  • RISC / CISC

    Jan 12, 13 • 9668 Views • General • • No Comments

    Q.1 Define RISC / CISC? Ans. RISC: stands for Reduced Instruction Set Computing. It is strategy of computer design that simplified instructions can provide higher performance but condition is that the simplicity enables much faster execution of each

  • Important Questions on Inter-Process Communication

    Jan 11, 13 • 22109 Views • Resources • • 1 Comment

    1) What is Inter-process communication? Ans: Exchange of data between two or more separate, independent processes/threads. Operating systems provide facilities/resources for inter-process communications (IPC), such as message queues, semaphores, and shared

  • SOLUTION TO CUMMINS PLACEMENT PAPER

    Jan 5, 13 • 1584 Views • General • • No Comments

      SOLUTION TO CUMMINS PLACEMENT PAPER.   GENERAL APTITUDE QUESTION:-   1. A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel

  • SOLUTION TO NTPC PLACEMENT PAPER

    Jan 5, 13 • 2093 Views • General • • No Comments

      . SOLUTION TO NTPC PLACEMENT PAPER.   GENERAL APTITUDE QUESTIONS:- 1 The expression (11.98 x 11.98 + 11.98 x x + 0.02 x 0.02) will be a perfect square for x equal to: A. 0.02 B. 0.2 C. 0.04 D. 0.4 Answer: Option C Explanation: Given expression =

  • Career at HCL with Aptitude Test paper of HCL

    Jan 4, 13 • 4474 Views • Placement • • 2 Comments

    HCL stands for “Hindustan Computers Limited” was founded by Shiv Nadar ( Chairman ) and his partners in 1976 as Microcomp Limited. Its headquarters is in Noida, India. The company comprises two publicly listed companies, HCL Technologies and HCL