271 (10) = <span>100001111 (2) , 417 (8) , 10F (16)
43 (10) = </span><span>101011 (2) , 53 (8) , 2B (16)
271 (10) + 43 (10) = </span><span>314 (10) ,100111010 (2) , 472 (8) , 13A (16)</span>
1. 1
2 3
3. 1) 2
2) 3
3) 1
4. 2
5. 3
6. 1
7. 1 и 4
8. 3
9. 4
10. 2
11. 2
12. 1
13. 4
14. 4
15. 2
16. 1
Var x: array[1..8] of longint;
Var i,a : longint;
Begin
for i:= 1 to 8 do
begin;
readln(a);
x[i] := a;
end;
Writeln('Массив K:');
for i:= 1 to 8 do
begin;
writeln(',i,' = ',x[i]);
end;
Readln;
end.
Var a,b,n:integer;
begin
writeln('n=');
readln(n);
<span>a:=n mod 10;
b:=n div 10;
if (a= 4) or (b=4) or (a=7) or (b=7) then writeln('yes')
else
writeln('no');
readln;
end.
__________________________
</span>var a,b,n:integer;
begin
writeln('n=');
readln(n);
a:=n mod 10;
b:=n div 10;
if (a= 3) or (b=3) or (a=6) or (b=6) or (a=9) or (b=9)
then writeln('yes')
else
writeln('no');
readln;
end.