Составить программу, вызывающую процедуры и функции созданного модуля.

program summa_stolbcov;
uses crt;
 
var a:array[1..100,1..100] of integer;
s,i,j,n,m, sm:integer;
sum: integer; {Summa elementov}
begin
clrscr;
writeln('vvedite k-vo strok');
readln(n);
writeln('vvedite k-vo stolbcov');
readln(m);
for i:=1 to n do
for j:=1 to m do
begin
  sm:=0;
  for j:=1 to m do {idem po stroke}
   begin
    write('a[',i,',',j,']=');
    readln(a[i,j]);{zapisyvaem v nee zna4eniya}
    sm:=sm+a[i,j];{s4itaem summu}
    a[i,m+1]:=sm;{zapisyvaem v nee dopolnitelnyi stolbec}
   end;
  end;
 
for j := 1 to m do {dlz kazhdogo stolbca}
begin
sum := 0;
for i := 1 to n do {berem element kazhdoi stroki etogo stolbca}
sum := sum + a[i, j];{sumiruem elementi kazhdogo stolbca}
writeln('summa elementov  ', j, '-go stolbca= ', sum);
readln;
end;
end.

for i:=1 to n do
for j:=1 to m do
begin
  sm:=0;
  for j:=1 to m do {idem po stroke}
   begin
    write('a[',i,',',j,']=');
    readln(a[i,j]);{zapisyvaem v nee zna4eniya}
    sm:=sm+a[i,j];{s4itaem summu}
    a[i,m+1]:=sm;{zapisyvaem v nee dopolnitelnyi stolbec}
   end;
  end;

unit unit1;
interface
uses crt;
const nmax=20;
type matr=array[1..nmax,1..nmax] of integer;
procedure Matrix(var a:matr;var n,m:byte);
procedure SumStb(a:matr;n,m:byte);
implementation
procedure Matrix(var a:matr;var n,m:byte);
var i,j:byte;
begin
repeat
write('Количество строк до ',nmax,' n=');
readln(n);
until n in [1..nmax];
repeat
write('Количество столбцов до ',nmax,' m=');
readln(m);
until m in [1..nmax];
writeln('Исходная матрица:');
for i:=1 to n do
 begin
   for j:=1 to m do
    begin
     a[i,j]:=random(8)+1;
     write(a[i,j]:4);
    end;
   writeln;
 end;
writeln;
end;
procedure SumStb(a:matr;n,m:byte);
var i,j:byte;
    sm:integer;
begin
for j:=1 to m do
 begin
  sm:=0;
  for i:=1 to n do
  sm:=sm+a[i,j];
  writeln('Сумма в столбце ',j,'=',sm);
 end;
end;
end.

uses crt,unit1;
var a:matr;
    m,n:byte;
begin
clrscr;
randomize;
Matrix(a,n,m);
SumStb(a,n,m);
readln
end.