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1. What will be the output of the program? class BitShift { public static void main(String [] args) { int x = 0x80000000; System.out.print(x + " and "); x = x >>> 31; System.out.println(x); } }





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  • By: guest on 02 Jun 2017 01.26 am
    Option A is correct. The >>> operator moves all bits to the right, zero filling the left bits. The bit transformation looks like this: Before: 1000 0000 0000 0000 0000 0000 0000 0000 After: 0000 0000 0000 0000 0000 0000 0000 0001 Option C is incorrect because the >>> operator zero fills the left bits, which in this case changes the sign of x, as shown. Option B is incorrect because the output method print() always displays integers in base 10. Option D is incorrect because this is the reverse order of the two output numbers.
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