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I am unable to understand a small code piece of JavaScript.
Please help me to know the meaning of the following JavaScript blocks:
x = 2 + a / 30 >> 0;
What is the meaning of “>>” in JavaScript?
D = !0;
What is the value of D?
Not only JavaScript it is Shift operator generic to almost all programming languages..
Hereis a link:Example: 5 << 1 becomes 10..
(0101)b becomes (1010)b .. ie, 10 in decimal system