Write a program, called RemoveText, that removes all the occurrences of a specified string from a text file. The specified string and file are both input as command line parameters. For example, invoking java RemoveText John example.txt removes string John from the specified file "example.txt". The program shall display "Plz use this format: java Task2T8 String filename" if the parameters are not properly provided and then terminate the program, and display "The specified file is not exist!" if the specified file is not existed and then terminate.

Write a program, called RemoveText, that removes all the occurrences of a specified string from a text file. The specified string and file are both input as command line parameters. For example, invoking java RemoveText John example.txt removes string John from the specified file "example.txt". The program shall display "Plz use this format: java Task2T8 String filename" if the parameters are not properly provided and then terminate the program, and display "The specified file is not exist!" if the specified file is not existed and then terminate.

Database System Concepts

7th Edition

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

Problem 1PE

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