Program pr;uses crt;Var a, b, c,x1,x2,x3:integer;BeginWriteln('Введите a, b, c');readln(a, b, c);if (a<=b) and (b<=c) then Begin a:=a*a*a; b:=b*b*b; c:=c*c*c; Writeln(a); Writeln(b); Writeln(c); end;if (a>b) and (b>c) thenBegina:=a*(-1);b:=b*(-1);c:=c*(-1);Writeln(a);Writeln(b);Writeln(c);end
elseif (a<b) and (a<c) then Begin b:=a; c:=a; Writeln(a); Writeln(b); Writeln(c); end;if (b<a) and (b<c) then Begin a:=b; c:=b; Writeln(a); Writeln(b); Writeln(c); end;if (c<a) and (c<b) then Begin a:=c; b:=c; Writeln(a); Writeln(b); Writeln(c); end;readln;end.
Program pr;
uses crt;
Var a, b, c,x1,x2,x3:integer;
Begin
Writeln('Введите a, b, c');
readln(a, b, c);
if (a<=b) and (b<=c) then
Begin
a:=a*a*a;
b:=b*b*b;
c:=c*c*c;
Writeln(a);
Writeln(b);
Writeln(c);
end;
if (a>b) and (b>c) then
Begin
a:=a*(-1);
b:=b*(-1);
c:=c*(-1);
Writeln(a);
Writeln(b);
Writeln(c);
end
else
if (a<b) and (a<c) then Begin b:=a; c:=a; Writeln(a); Writeln(b); Writeln(c); end;
if (b<a) and (b<c) then Begin a:=b; c:=b; Writeln(a); Writeln(b); Writeln(c); end;
if (c<a) and (c<b) then Begin a:=c; b:=c; Writeln(a); Writeln(b); Writeln(c); end;
readln;
end.
var
s: string;
i, count: integer;
begin
writeln('Vvedite stroky: ');
readln(s);
for i := 1 to length(s) - 2 do
if copy(s, i, 3) = 'abc' then
count := count + 1;
writeln('Kol-vo: ', count);
end.
2.
var
s1, s2: string;
i, len1, len2: integer;
begin
writeln('Vvedite stroky 1: ');
readln(s1);
writeln('Vvedite stroky 2: ');
readln(s2);
len1 := length(s1);
len2 := length(s2);
if len1 > len2 then writeln('1 stroka dlinnee')
else if len1 < len2 then writeln('2 stroka dlinnee')
else writeln('dlini strok ravnie')
end.
3.
var
s1, s2, s3: string;
begin
writeln('Vvedite stroky 1: ');
readln(s1);
writeln('Vvedite stroky 2: ');
readln(s2);
s3 := s1[1] + s1[2] + s2[1] + s2[2];
writeln('Novaja stroka: ', s3);
end.