ISRO Scientist or Engineer Computer Science 2011
Instructions
For the following questions answer them individually
Question 55
There are three processes in the ready queue. When the currently running process requests for I/O how many process switches take place?
Question 56
Let $$T(n)$$ be defined by $$T(1) = 10$$ and $$T(n + 1) = 2n + 7(n)$$ for all integers $$n \geq 1$$. Which of the following represents the order of growth of $$T(n)$$ as a function of $$n$$ ?
Question 57
Which of the following UNIX commandallows scheduling a program to be executed at the specified time?
Question 60
A total of 9 units of a resource type are available, and given the safe state shown below, which of the following sequence will be a safe state?
CAT Quant Questions | CAT Quantitative Ability
Linear Equations
Inequalities
Quadratic Equations
Averages, Ratios & Proportions
Profit & Loss
Number Systems
Time, Distance & Work
Geometry
Progressions & Series
Probability Combinatorics
Venn Diagrams
Data Sufficiency
Logarithms, Surds & Indices
Functions, Graphs & Statistics
Miscellaneous
CAT DILR Questions | LRDI Questions For CAT
DI Basics
DI Charts
Data Interpretation
DI Data Change Over Period
Tables With Missing Values
DI Venn Diagrams
DI Special Charts
DI Maxima & Minima
Quant-Based DI
DI Connected Sets
DI Miscellaneous
LR Arrangement
LR Selections With Conditions
LR Coins & Weights
LR Truth & Lie
LR Puzzles
LR Scheduling
LR Games & Tournaments
2D & 3-D LR
Quant-Based LR
LR Miscellaneous
