A Puzzle on C/C++ R-Value Expressions
What will be the output of following program?
i = 0xAA;
No change in i value, the emphasis is on l-value and r-value expressions. The expression ~i is an r-value, it has to be assigned to an l-value to retain the change.
Puzzle phrased by Venki. Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.
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