Consider the Following C Code Segment

question 2

Multiple Choice

Consider the following C code segment.
For (i = 0, i{
For (j=0; j{
If (i%2)
{
X += (4*j + 5*i) ;
Y += (7 + 4*j) ;
}
}
}
Which one of the following is false?

• A)The code contains loop invariant computation
• B)There is scope of common sub-expression elimination in this code
• C)There is scope of strength reduction in this code
• D)There is scope of dead code elimination in this code

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