uses crt;
const nmax=20;
var a:array[1..nmax,1..nmax] of real;
b:array[1..nmax] of real;
m,n,i,j,jmn:byte;
x:integer;
begin
clrscr;
randomize;
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]:=2*random;
write(a[i,j]:5:2);
end;
writeln;
end;
writeln;
for i:=1 to n do
begin
jmn:=1;
for j:=1 to m do
if abs(a[i,j]-1)<abs(a[i,jmn]-1) then jmn:=j;
b[i]:=a[i,jmn];
end;
writeln('Массив ближайщих к 1 элеиентов строк матрицы:');
for i:=1 to n do
write(b[i]:5:2);
readln
end.