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Hexadecimal answer rather than decimal
Bugger in New Zealand means something like "what a mistake" or mess
I once had a web site oh-bugger.net.nz but people overseas thought I had a sexual problem, so I changed it to dubdubdub.
Anyway getting back to Java I just tried
int hexVal = 0x1a;
System.out.print(" HEX 1a * 4 = " + hexVal*4);
it gives the answer as 104 but that is in decimal, I wonder how we could get a Hexadecimal answer of 68
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