File operations
List some of the several file operations?
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Six basic file operations are listed as:
a) Creating a fileb) Writing a filec) Reading a filed) Repositioning within a filee) Deleting a filef) Truncating a file
Demonstrate the term operating system?
Illustrate the term DOMAIN? Write down the difference between the domain and a workgroup?
Explain in brief the term Mainframe Systems.
Explain the logical structure of the directory?
Write down the various IPC methods?
Describe the term Co-operating process in brief.
Goal: To simulate and evaluate four different memor y allocation/deallocation techniques: • first fit • next fit • best fit • worst fit when a linked list is used to keep track of memory usage. Assume that the memory is 256 KB and is divided int o units of 2 KB each. A process may re
What do you mean by demand and pre-paging?
What is meant by the virtual memory?
Define the term given below:a) Throughput, b) Turnaround time, c) Waiting time and d) Response time
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