How to Clear last bit if it 1 using Macro TURN_OFF_BIT_LAST
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Answer / narendra
#define TURN_OFF_BIT_LAST(x) ((~0) >> 1) & x)
in the question it is asking to clear MSB not LSB
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Answer / manoj
#define TURN_OFF_BIT_LAST(x) ((x) & 1) ? ((x) &= ((~0) <<
1)):(x)=(x)
| Is This Answer Correct ? | 0 Yes | 2 No |
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