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CS401 CURRENT FINALTERM PAPER FALL 2013 SHARED BY AYESHA NAZIR FILE 4


85% above mcqs paper was from moaz file:
jo long yaad hain wo ye hain:
Q:what is the role of segment descriptor?(2)
Q:what is the purpose of multithreading?(2)
Q:what is the purpose of Abort?(2)
Q:why conflict IRQ occur in a system?
Q:Inturrupt for extended read disk,mention all attributes..
Q:what inturrupt is used for Disk file system?
Q:1 question was from SPARC processor?
Q:1 question was from video services?
Q:1 question was from (PIC) of 5 marks?
Q:1 question was like for which output device we use ACK pin..is trhan se tha kuch..
Q:the following code is written in C language write the code in assembly language
"Int multiply (int x,int y);"









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