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Thursday 27 October 2011

STA301 1st assignment complete solution








Friday 6 May 2011

cs401 my quiz


Quiz Start Time: 07:42 PM
Time Left
87
sec(s)
Question # 1 of 10 ( Start time: 07:42:08 PM )
Total Marks: 1
In the instruction "mov word [es:160], 0x1230", 12 means:
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Quiz Start Time: 07:42 PM
Time Left
80
sec(s)
Question # 2 of 10 ( Start time: 07:42:39 PM )
Total Marks: 1
The operations of placing items on the stack and removing them from there are called push and ret.
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Quiz Start Time: 07:42 PM
Time Left
84
sec(s)
Question # 3 of 10 ( Start time: 07:43:03 PM )
Total Marks: 1
The execution of the instruction "mov word [ES : 160], 0x1230" will print a character on the screen at:
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Quiz Start Time: 07:42 PM
Time Left
82
sec(s)
Question # 4 of 10 ( Start time: 07:43:24 PM )
Total Marks: 1
The Operation of Push is if "we push ax" then SP<-- SP+2 [SP]<-- AX
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Quiz Start Time: 07:42 PM
Time Left
84
sec(s)
Question # 5 of 10 ( Start time: 07:43:43 PM )
Total Marks: 1
The Operation of pop ax is AX <-- [SP] SP <-- SP-2
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Quiz Start Time: 07:42 PM
Time Left
85
sec(s)
Question # 6 of 10 ( Start time: 07:43:58 PM )
Total Marks: 1
After the execution of STOSWB, the CX will be:
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Quiz Start Time: 07:42 PM
Time Left
86
sec(s)
Question # 7 of 10 ( Start time: 07:44:19 PM )
Total Marks: 1
When the operand of DIV instruction is of 16 bits then implied dividend will be of
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Quiz Start Time: 07:42 PM
Time Left
87
sec(s)
Question # 8 of 10 ( Start time: 07:44:41 PM )
Total Marks: 1
RET do not pops the word at the top of the stack (pointed to by register SP) into the instruction pointer but increments SP by two.
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Quiz Start Time: 07:42 PM
Time Left
86
sec(s)
Question # 9 of 10 ( Start time: 07:44:53 PM )
Total Marks: 1
Stack is a
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Quiz Start Time: 07:42 PM
Time Left
86
sec(s)
Question # 10 of 10 ( Start time: 07:45:10 PM )
Total Marks: 1
if we apply NOT operation of bit 1 the answer is also 1
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