class Main
{
{
java.
util.
Scanner scanner
= new java.
util.
Scanner(System.
in).
useDelimiter("\\A"); String s
= scanner.
hasNext() ? scanner.
next() : "";
String[] lines
= s.
split("\n"); StringBuilder sb = new StringBuilder();
for (int i = 0; i < lines.length; i++) {
sb.append("\u202B"); // right to left embedding
sb.append(lines[i]);
sb.append("\u202C\n"); // pop directional formatting
}
s = sb.toString();
}
}
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