**Python String Manipulation Task****Objective:**Write a Python program to read input as a string and replace all occurrences of the first character of the string with '_'.**Example:**- **Test Case:** - Input: `"restart"`- **Expected Output:** - Output: `"_esta_t"`In this task, you are expected to identify the first character of the given string and replace all subsequent occurrences of this character with an underscore ('_'). **Explanation:**Given the input string `restart`, the first character is `r`. Your program should replace all other occurrences of `r` in the string with `_`, resulting in the output `_esta_t`.

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Write a python program to read input a string and replace all occurrences of the first character of the string with '_'. Testcase: "restart" Expected output: _esta_t

Database System Concepts

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ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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Question

**Python String Manipulation Task**

**Objective:**
Write a Python program to read input as a string and replace all occurrences of the first character of the string with '_'.

**Example:**

- **Test Case:**
- Input: `"restart"`

- **Expected Output:**
- Output: `"_esta_t"`

In this task, you are expected to identify the first character of the given string and replace all subsequent occurrences of this character with an underscore ('_').

**Explanation:**
Given the input string `restart`, the first character is `r`. Your program should replace all other occurrences of `r` in the string with `_`, resulting in the output `_esta_t`.

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