Ответ:
Объяснение: На компьютерном есть комьпьютер, возможно бумаги
var x1,x2,x3,y1,y2,y3:real;
begin
readln(x1,y1);
readln(x2,y2);
readln(x3,y3);
if (x3-x1)*(y2-y1)=(x2-x1)*(y3-y1) then writeln('lejat na pryamoi') else writeln('ne lejat na pryamoi');
end.
512-1. 1024-1.256-1 130-2
Program pr2;
uses crt;
var
m,n,i,j,k,l:integer;
mas: array[1..99,1..99] of integer;
masb: array [1..99] of integer;
begin
clrscr;
write('vvedite m');
readln(m);
write('vvedite n');
readln(n);
writeln('vvedite massiv MxN')
;for i:=1 to m do
for j:=1 to n do
begin
write('mas[',i,',',j,']= ');
readln(mas[i,j]);
end;
for i:=1 to m do
begin
k:=mas[i,1];
l:=mas[i,1];
for j:=1 to n do
begin
if k < mas[i,j] then k:=mas[i,j];
if l > mas[i,j] then l:=mas[i,j];
end;
masb[i]:=k-l;
end;
for i:=1 to m do
begin
for j:=1 to n do
write(mas[i,j],' ');
writeln('result = ',masb[i]);
end;
readln(i)
end.