Login/RegisterGlobal Edge Written Test Papers
121 / 164
Daisy chain is a device for
Aconnecting a number of controllers to a device
Bconnecting a number of device to a controller
Call of above
Dnone of above
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
122 / 164
What does the following statement result in?
Two processes want to write a file to a print spool area at the same time and both start writing. As the print spool area is of fixed size, it fills up before either process finishes writing its file, so both wait for more space to become available.
AStarvation
BThrashing
CDeadlock
DBlocking
Answer: Option C
Explanation:Here is no explanation for this answer
Submit Your Solution
123 / 164
Size of virtual memory depends on
Asize of data bus
Bsize of address bus
Csize of main memory
Dnone of above
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
124 / 164
In which of the following page replacement policies, Balady's anomaly occurs?
AFIFO
BLRU
CLFU
DNRU
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
125 / 164
What page replacement algorithm has minimum number of page faults ?
Aframe-allocation algorithm
Boptimal page-replacement algorithm
CLRU page-replacement algorithm
DNone of these
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
126 / 164
For 1 MB memory, the number of address lines required,
A11
B16
C20
D24
Answer: Option C
Explanation:Here is no explanation for this answer
Submit Your Solution
127 / 164
CPU Scheduling is a function of OS under
AProcess Management
BMemory Management
CI/O Management
DNone of these
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
128 / 164
Background running processes are typically called
ADaemons
BTasks
CProcesses
DNone of these
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
129 / 164
Critical section is?
Astatements which are not accessing shared resourses
Bstatements which are accessing shared resourses
Cpart of code where exception can be thrown
DNone of the above
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
130 / 164
Which statement about thread synchronization is wrong?
ASemaphore allows a specified number of threads to access a resource.
BMutex object is to provide exclusive access to a resource and all the threads can belong to different processes.
CA critical section provide exclusive access to a resource and all the threads should belong to the same process.
DMutex object is to provide exclusive access to a resource and all the threads should belong to same processes.
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
Here is the list of questions asked in Global Edge Written Test Papers Global Edge Online Test Practice. Practice Global Edge Written Test Papers with Solutions and take Q4Interview Global Edge Online Test Questions to crack Global Edge written round test. Overall the level of the Global Edge Online Assessment Test is moderate. Only those candidates who clear the written exam will qualify for the next round, so practic all the questions here and take all the free tests before going for final selection process of Global Edge
