using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApp9
{
class Program
{
static void Main(string[] args)
{
int s = 0;
while (s < 10000)
{
string input = Console.ReadLine();
if (input == null || input == "") break;
string[] html = input?.Split('<', '>');
//Console.WriteLine(html[2]);
string result = string.Empty;
int i = 0;
foreach (string word in html)
{
if (!String.IsNullOrWhiteSpace(word))
{
if (i % 2 != 0)
{
result += '<';
result += word.ToUpper();
result += '>';
}
else
{
result += word;
}
}
i++;
}
Console.WriteLine(result?.ToString());
s++;
}
}
}
}
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
Jmx0O2h0bWwmZ3Q7CiZsdDtoZWFkJmd0OwombHQ7VElUTEUmZ3Q7VG8gamVzdCB0eXR1bCZsdDsvVGl0bGUmZ3Q7CiZsdDsvaGVhZCZndDsKJmx0O2JvZHkmZ3Q7CiZsdDtiJmd0O0NvcyB0YW0mbHQ7L2ImZ3Q7CiZsdDsvYm9keSZndDsKJmx0Oy9odG1sJmd0Ow==
<html>
<head>
<TITLE>To jest tytul</Title>
</head>
<body>
<b>Cos tam</b>
</body>
</html>