How to look at individual bits of a short to see if 0 or 1
I am writing a program in which i send a command to someone and get a response back in the form of a short.
a short consists of 16 bits, how can i look at the bits individually to see if they are 1 or 0.
forexample say the short that comes back in binary is
in otherwords i want to start from the first bit and parse all of them to see if they are 1 or 0
short num = (short)0xAAAB; // binary '1010101010101011'
int mask = 1;
for(int n=1; n<17; n++) {
System.out.println("Bit " + n + " = " + ((num & mask) == mask ? "Set" : "Not set"));
mask <<= 1;
}---------- Capture Output ----------
"C:\WINDOWS\system32\java.exe" -cp . ZzBit 1 = Set
Bit 2 = Set
Bit 3 = Not set
Bit 4 = Set
Bit 5 = Not set
Bit 6 = Set
Bit 7 = Not set
Bit 8 = Set
Bit 9 = Not set
Bit 10 = Set
Bit 11 = Not set
Bit 12 = Set
Bit 13 = Not set
Bit 14 = Set
Bit 15 = Not set
Bit 16 = Set
Terminated with exit code 0.
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