A) var a,b,c,n: integer; begin readln(a,n); b: =1; c: =a*(a+1); repeat b: =b+1; c: =c*(a+b); until b=n-1; writeln(c); readln; end.
Abdullaev
26.09.2021
1. var n, i: integer; a, sum, mul: real; begin sum : = 0; mul : = 1; readln(n); for i : = 1 to n do begin readln(a); sum : = sum + a; mul : = mul * a; end; writeln('сумма = ', sum); writeln('произведение = ', mul) end. 2.var k, less: integer; a: real; begin less : = 0; readln(k); readln(a); while a < > 0 do begin if a < k then inc(less); readln(a); end; writeln(less) end.