O’ O`zbekiston respublikasi

Turbo Paskal tili alfaviti

Alfavit – bu Paskal tilida ishlatishi mumkin bo‘lgan belgi va simvollar to‘plamidir. Turbo-Paskal muhitning hamma belgilari ASCII (American Standard Code for Information Interchange ) kodining standart belgilaridan tashkil topgan.

Tupbo Paskal tili alfavitiga quyidagilar kiradi:

1) lotin harflari: A, B, C, ..., Z va a,b,c,...,z;

2) arab rahamlari: 0, 1, 2, ..., 9;

3) maxsus belgilar:  , -, *, , , [, ], <, >, . , , , (, ), :, ;, @, ^ ,$, ', {, }, #, (probel) ;

4) arifmetik amallar belgilari: , -, *, , div, mod;

5) taqqoslash amallari: <, <, >, >, ,<>;

6) mantiqiy amallar: not, and, or, xor;

7) kalit so‘zlar: absolute, and, array, begin, case, const, constructor, destructor, div, do, downto, else, end, external, file, for, forward, function, goto, if, implementation, in, inline, interface, interrupt, label, mod, nil, not, object, of, or, packed, program, procedure, record, repeat, set, shl, shr, string, then, to, type, unit, until, uses, var, virtual, while, for.