на локальных тестах работает
Объяснение:
using System;
class Program
{
static int P(string p)
{
int a = 0, dec = 1;
for (int i = p.Length - 1; i >= 0; i--)
{
a += (p[i] - '0') * dec;
dec *= 10;
}
return a;
}
static void Main(string[] args)
{
int n = int.Parse(Console.ReadLine());
int m = int.Parse(Console.ReadLine());
int c = 0, sum = 0;
for (int i = 0; i < n; i++)
{
int nowSum = 0;
string a = Console.ReadLine();
string[] now = a.Split(' ');
for (int j = 0; j < i; j++)
{
int num = P(now[j]);
if (num % 2 == 0)
{
c++;
sum += num;
}
}
}
Console.WriteLine(sum / c);
Console.ReadLine();
}
}
var
m: array [1..10000] of integer;
i,n: integer;
begin
readln(n);
for i := 1 to n do
read(m[i]);
for i := 1 to n do
write(m[i], ' ');
writeln;
for i := n downto 1 do
write(m[i],' ')
end.