| integer 1 integer 123 integer 12345 |
| identifier A123 identifier A_A |
| |
| /*XXXX*/ |
| //XXXX |
| |
| /*MULTI LINE*/ |
| |
| [ [ |
| ] ] |
| * * |
| . . |
| ( ( |
| ) ) |
| { { |
| } } |
| [ [ |
| ] ] |
| , , |
| ; ; |
| : : |
| = = |
| + + |
| - - |
| / / |
| ~ ~ |
| | | |
| & & |
| ^ ^ |
| > > |
| < < |
| |
| ELLIPSIS ... |
| |
| float 1.1 |
| float 1e1 |
| float -1.1 |
| float -1e1 |
| float 1e-1 |
| float -1e-1 |
| float 1.0e1 |
| float -1.0e-1 |
| |
| integer 00 |
| integer 01 |
| integer 0123 |
| integer 01234567 |
| integer 123 |
| integer 1234567890 |
| integer 0x123 |
| integer 0X123 |
| integer 0x1234567890AbCdEf |
| integer 0X1234567890aBcDeF |
| |
| identifier blah |
| identifier include-hyphen |
| identifier _leading_underscore |
| identifier -leading_hyphen |