1. Написать программу, решающую уравнение ax=b

1. program simple; var a,b: integer; begin writeln ('daite a, b); readln (a,b); writeln ('x=', b/a); readln; end; 2. program day; var h,hours,minutes: longint; begin writeln ('daite secundi'); readln (h); hour: =h div 3600; minutes: =h mod 36000; if (minutes > 60) or (minutes=60) then begin hour: =hour+1; minutes: =minutes-60; end; writeln ('It is 'hours' hours 'minutes' minutes'); readln; end; 3. program summaChisla; var s: string; i,sum: longint; c,cod: integer; begin writeln ('daite nomer); readln (s); for i: =1 to length (s) do begin val (s[i],c,cod); sum: =sum+c; end; writeln ('summa: ',sum); readln; end;