4. Сравните числа:
А) 2910 и 111012;
Б) 2С16 и 428;
В) 1001012 и 778.

а)<

б)что такое 2С16

в)>

11000 (2) = 30 (8) = 18 (16) = 24 (10)

100111 (2) = 47 (8) = 27 (16) = 39 (10)

10100011 (2) = 243 (8) = а3 (16) = 163 (10)

101010101010 (2) = 5252 (8) = (16) = 2730 (10)

uses crt; var a[1..100] of integer; i,n,count: integer; begincount: =0; read(n); for i: =1 to n do read(a[i]); if a[i]> 0 then inc(count); write(count); end.