Program Zadacha;
Const Xmin = 0.2; Xmax = 1; S = 0.2;
Var fx, x: Real;
i: Integer;
Begin
x := Xmin;
i := 0;
While x <= Xmax Do
Begin
fx := Sqrt(2 + Sin(x)) / (x + Cos(x));
x := x + S;
i := i + 1;
WriteLn('f(x', i, ') = ', fx:5:5);
End;
ReadLn;
End.
program qq;
uses crt;
var a,x,b:real;
begin
crlscr;
writeln('введите а и b ');
readn(a,b);
if a=0 then
if b=0 then writeln('x любое число')
else writeln('решений нет ')
else begin
x:=(-b/a);
writeln (x);
end;
readln
end.
сорри за то что все в куче
Program gt;
var A,B,C:real;
begin
readln(A,B,C);
if(A<B)and(B<C)then A:=B+C else A:=C-B;
writeln(A,' ',B,' ',C);
end.
<span>
1) {найти квадрат числа}</span>
<span /><span><span>var k:</span>real;</span><span />
<span>begin
</span><span>read(k);
</span>
<span>k:=k*k;
write(k);</span><span><span /><span>end.</span></span>
<span><span /></span>2) {задача с оценками}
<span><span><span><span>v</span></span></span></span><span><span><span><span>ar i:</span>integer; </span></span></span>
<span><span><span>a,b,c,d,e: 2..5;</span></span></span>
<span><span><span>sred:real;</span></span></span>
<span><span><span /><span>
begin
</span><span>write ('Введите оценки, после каждой Enter');</span><span /></span></span>
<span><span><span>read(a);
read(b);
read(c);
read(d);
read(e);
</span></span></span>
<span><span><span /><span>sred:=(a+b+c+d+e)/5;</span></span></span>
<span><span><span /><span /><span><span>if sred >= </span>4.5 then writeln('Тебе подарят плеер и роликовые коньки!')</span><span /></span></span>
<span><span><span /><span><span>else if (sred >=</span>3.5<span>) and (sred <</span>4.5<span>) then</span></span><span>writeln('Увы, тебе подарят только плеер');</span><span><span /></span></span></span>
<span><span><span><span /><span>end.</span></span></span></span>
Насильства, матеріали еротичного характеру