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To print integer number in Hexadecimal format, "%x" or "%X" is used as format specifier in printf() statement. "%x" prints the value in Hexadecimal format with alphabets in lowercase (a-f). "%X" prints the value in Hexadecimal format with alphabets in uppercase (A-F).
Hexadecimal uses the numeric digits 0 through 9 and the letters 'a' through 'f' to represent the numeric values 10 through 15). Each hex digit is directly equivalent to 4 bits. C++ precedes a hexadecimal value that it prints with the characters "0x" to make it clear that the value is in base 16.
Enables automatic displaying of certain expressions each time GDB stops at a breakpoint or after a step.
Sure it is. Try these:
# Hexadecimal
p/x variable
# Binary
p/t variable
See output formats.
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