<u>PascalABC.NET 3.3.5, сборка 1650 от 01.04.2018</u>
<u>Внимание! Если программа не работает, обновите версию!</u>
begin
var (a,h,b):=(-0.1,0.02,0.1);
var y:real->real:=t->t<=0 ?
Sqr(Sin(9*t-3))+0.7*t :
5*Cos(25*t+0.37)**3-5*t*t;
var x:=a;
while x<=b+h/2 do begin
Writeln(x:5:2,y(x):15:10);
x+=h
end
end.
<u>Пример</u>
-0.10 0.4030222897
-0.08 0.2428711009
-0.06 0.1085059147
-0.04 0.0189480905
-0.02 -0.0125256009
0.00 4.0520544419
0.02 1.3385985058
0.04 0.0316707402
0.06 -0.1460479966
0.08 -1.8734753767
0.10 -4.5200806881
<u>2. Более "традиционное" решение</u>
const
a=-0.1;
h=0.02;
b=0.1;
var
x,y:real;
begin
x:=a;
while x<=b+h/2 do begin
if x<=0 then
y:=Sqr(Sin(9*x-3))+0.7*x
else
y:=5*(Cos(25*x+0.37))*Sqr(Cos(25*x+0.37))-5*x*x;
Writeln(x:5:2,y:15:10);
x+=h
end
end.
Hgjhjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Var k,m,i:integer;
begin
writeln('k, m:');
readln(k,m);
for i:=1 to m do write(k,' ');
end.
Пример:
k, m:
7 5
7 7 7 7 7
Var a,b,nod,k:integer;
begin
readln(a,b);
k:=0;
while (a<>0)and(b<>0) do
begin
if a>b then a:=a mod b else b:=b mod a;
k:=k+1;
end;
nod:=a+b;
writeln(nod,' ',k);
end.
Пример:
21 14
7 2