Reverse Words in a String

Your task is to implement a program that reverses each individual word in a given string while maintaining the original word order. For example, given the input string "hello world", the output should be "olleh dlrow".

The program must read a single line from standard input and output the result to standard output.

The transformation applies to each word: reverse the letters of the word, but do not change the order of the words in the string.

Formally, if the input string is given by $s = w_1 w_2 \dots w_n$, where each $w_i$ is a word, then the output should be $\text{reverse}(w_1) \text{ reverse}(w_2) \dots \text{ reverse}(w_n)$.

inputFormat

Input is provided via standard input and consists of a single line containing a string $s$. The string $s$ contains only letters and spaces.

outputFormat

Output the transformed string to standard output. Each word in the input should be reversed, but the original order of the words should remain unchanged.## sample

hello world

olleh dlrow