# Problem

You are asked to ensure that the first and last names of people begin with a capital letter in their passports. For example, alison heck should be capitalised correctly as Alison Heck.

alison heck ==> Alison Heck

Given a full name, your task is to capitalize the name appropriately.

#### Input Format

A single line of input containing the full name, .

#### Constraints

• The string consists of alphanumeric characters and spaces.

Note: in a word only the first character is capitalized. Example 12abc when capitalized remains 12abc.

#### Output Format

Print the capitalized string, S.

#### Sample Input

```chris alan
```

#### Sample Output

```Chris Alan
```

### Solution

 ``` 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24``` ```#!/bin/python3 import math import os import random import re import sys # Complete the solve function below. def solve(s): for x in s[:].split(): s = s.replace(x, x.capitalize()) return s if __name__ == '__main__': fptr = open(os.environ['OUTPUT_PATH'], 'w') s = input() result = solve(s) fptr.write(result + '\n') fptr.close() ```
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