Var a,b:real;
begin
write('a = ');
readln(a);
write('b = ');
readln(b);
if b=0
then begin
write('min(',a,',',b,')=');
if a<b then writeln(a) else writeln(b);
end
else if b<0
then begin
write('max(',a,',',b,')=');
if a>b then writeln(a) else writeln(b);
end
else begin
a:=a*0.8;
b:=b*0.8;
writeln('a = ',a,' b = ',b);
end;
end.
Пример:
a = 5
b = -8
max(5,-8)=5
1111
2222
3333
4444
5555
6666
7777
8888
9999
Для небольших значений k вполне подойдет очередь.
var i,n,k,lf,rt,bg,nd: integer;
<span> a: array[1..50000] of integer;
</span><span>begin
</span><span> write('N = '); readln(n);
</span><span> write('K = '); readln(k);
</span><span> for i:=1 to 50000 do a[i]:=0;
</span><span> bg:=1; nd:=1;
</span><span> a[bg]:=n;
</span><span> repeat
</span><span> n:=a[bg];
</span><span> if n mod 2 = 0 then lf:=(n div 2)-1
</span><span> else lf:=n div 2;
</span><span> if n mod 2 = 0 then rt:=lf+1
</span><span> else rt:=lf;
</span><span> inc(nd);
</span><span> a[nd]:=rt; inc(nd);
</span><span> a[nd]:=lf;
</span><span> inc(bg);
</span><span> dec(k);
</span><span> if nd>49500 then
</span><span> begin
</span><span> writeln('слишком большое k');
</span><span> exit;
</span><span> end;
</span><span> until k=0;
</span><span> writeln(lf,' ',rt);
end. </span>
N = 12456987
<span>K = 23198
379 379
</span>
N = 20
<span>K = 4
</span><span>2 2
</span><span>
N = 20
K = 5
1 2
</span>
<span>n = int(input('n ='))
m = int(input('m ='))
if n%2<span>:
</span> for i in range(n,m+1,2)<span>:
</span> print(i,'**2 = ',i**2)
else<span>:
</span> for i in range(n+1, m+1, 2)<span>:
</span> print(i, '**2 = ', i ** 2)</span>