var a, b, c: double; begin readln(a, b, c); writeln((a + b + c) / 3); end. var a, b, c: double; begin readln(a, b, c); writeln(a + b + c / 3); end. { Pascal }
var s : string[50]; i, j, k : word; f : boolean; function isSpace(ch : char) : boolean; begin isSpace := false; if ch = ' ' then isSpace := true; end; begin f := false; repeat j := 0; writeln('введите строку, состоящую из 2 слов'); readln(s); for i := 1 to length(s) do if isSpace(s[i]) then begin inc(j); k := i; end; if j =1 then f := true; until f; write(copy(s, k + 1, length(s)), ' ', copy(s, 1, k - 1)); end. недавно такую писала :)
var
a, b, c: double;
begin
readln(a, b, c);
writeln((a + b + c) / 3);
end.
var
a, b, c: double;
begin
readln(a, b, c);
writeln(a + b + c / 3);
end.
{ Pascal }