<span>program
HelloWorld;</span>
var run,
day: integer;
begin
<span> run := 10;</span>
<span> day := 1;</span>
<span> while run<20 do</span>
<span> begin</span>
<span> write('</span>День:');
<span> write(day);</span>
<span> write('</span>Километраж:');
<span> writeln(run);</span>
<span> day:= day +1;</span>
<span> run := run+2;</span>
<span> end;</span>
<span> write('</span>День:');
<span> write(day);</span>
<span> write('</span>Километраж:');
<span> writeln(run);</span>
end.
Var i,j,n: integer;
<span> a: array[,] of real;
</span><span>begin
</span><span> write('n = '); readln(n);
</span><span> setlength(a,n+1,n+1);
</span><span> randomize;
</span><span> writeln('исходная матрица:');
</span><span> for i:=1 to n do
</span><span> begin
</span><span> for j:=1 to n do
</span><span> begin
</span><span> a[i,j]:=random(-20,20);
</span><span> write(a[i,j]:4);
</span><span> end;
</span><span> writeln;
</span><span> end;
</span><span>//транспонирование матрицы
</span><span> for i:=1 to n-1 do
</span><span> for j:=i+1 to n do swap(a[i,j],a[j,i]);
</span><span>//вывод на экран
</span><span> writeln('транспонированная матрица:');
</span><span> for i:=1 to n do
</span><span> begin
</span><span> for j:=1 to n do write(a[i,j]:4);
</span><span> writeln;
</span><span> end;
</span><span>end.
</span><span>
</span>n = 4
<span>исходная матрица:
</span><span> -5 16 -10 5
</span><span> -4 -20 6 14
</span><span> -2 10 -4 -7
</span><span> -16 1 -9 13
</span><span>транспонированная матрица:
</span><span> -5 -4 -2 -16
</span><span> 16 -20 10 1
</span><span> -10 6 -4 -9
</span><span> 5 14 -7 13
</span>
вот полное решение данной , спрашиваемой вами задачи