Var i,j,k,p:integer; a:array[1..8,1..8]of integer; begin writeln('Исходный массив:'); for i:=1 to 8 do begin for j:=1 to 8 do begin a[i,j]:=random(20); write(a[i,j]:3) end; writeln end; for i:= 1 to 8 do for j:= 1 to 8 do for k:= 1 to 8 do begin if i mod 2=0 then begin if (a[i,j]<a[i,k]) then begin p:=a[i,j]; a[i,j] := a[i,k]; a[i,k] := p end end else if a[i,j] > a[i,k] then begin p:=a[i,j]; a[i,j] := a[i,k]; a[i,k] := p end end; writeln('Преобразованный массив:'); for i:=1 to 8 do begin for j:=1 to 8 do write(a[i,j]:3); writeln end; end.
Var n,m,osn: integer; function nmbdec(var n,osn: integer): integer; var nmb,l,s,k: integer; begin nmb:=0; s:=0; k:=n; l:=1; while k>0 do begin s:=k mod 10; k:=k div 10; nmb:=nmb+l*s; l:=l*osn; end; Result:=nmb; end; { конец функции} begin write('число: '); readln(n); write('квадрат какого числа: '); readln(m); osn:=10; while osn>=2 do begin osn:=osn-1; if nmbdec(n,osn)=sqr(nmbdec(m,osn)) then begin writeln('основание системы = ',osn); break; end; end; end.
i,j,k,p:integer;
a:array[1..8,1..8]of integer;
begin
writeln('Исходный массив:');
for i:=1 to 8 do
begin
for j:=1 to 8 do
begin
a[i,j]:=random(20);
write(a[i,j]:3)
end;
writeln
end;
for i:= 1 to 8 do
for j:= 1 to 8 do
for k:= 1 to 8 do
begin
if i mod 2=0 then
begin
if (a[i,j]<a[i,k]) then
begin
p:=a[i,j];
a[i,j] := a[i,k];
a[i,k] := p
end
end
else
if a[i,j] > a[i,k] then
begin
p:=a[i,j];
a[i,j] := a[i,k];
a[i,k] := p
end
end;
writeln('Преобразованный массив:');
for i:=1 to 8 do
begin
for j:=1 to 8 do
write(a[i,j]:3);
writeln
end;
end.