Support octal and binary literals

[NeeEoo]

Octal literals are defined as 0[0-7]+ Binary literals are defined as 0b[01]+

[elikaski]

Good idea! Need to add it to lexical analyzer and get_NUM_token_value function

[elikaski]

Let's make octal like Python: 0o[0-7]+

[abhra2020-smart]

lol no need to do anything it already does support octals and stuff

[NeeEoo]

This is talking about integers.

int octal = 0b635;
int binary = 0b1101010;

[abhra2020-smart]

Oh, sorry!