Integer constants

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Decimal constants

Numbers from 0 to 9.

Examples:

12

111

956

1007

Hexadecimal constants

Numbers from 0 to 9; letters a-f or A-F for the values of 10 to 15. The hexadecimal contents shall begin with 0x or 0X.

Examples:

     0x12 = 18 (decimal);

     0x2f = 47 (decimal);

     0xA  = 10 (decimal);

Binary constants

Numbers 0 and 1. The binary constants shall end in b or B.

Examples:

     010011101b = 0x9D (hexadecimal) = 157 (decimal);

     0101B = 5

Note. If the value exceeds 65535, then it will be presented as the long integer.