Removing a String Using Iterators. Program Plan: Include the required header files. Define the “main” function. Create string variableline with a value. Create string variable str1 with the string to erase. Display the value of line variable. Transformthe value of line to lower case. Declare an integer variable found and assign -1. Iterate using a loop till there is a “first” within line. Get the starting location of “first” within line and assign to found. Erase the characters from location found according to the length of str1. Display the value of line after modification.

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Chapter 21, Problem 21.22E

Program Plan Intro

Removing a String Using Iterators.

Program Plan:

Include the required header files.

Define the “main” function.

Create string variableline with a value.

Create string variable str1 with the string to erase.

Display the value of line variable.

Transformthe value of line to lower case.

Declare an integer variable found and assign -1.

Iterate using a loop till there is a “first” within line.

Get the starting location of “first” within line and assign to found.

Erase the characters from location found according to the length of str1.

Display the value of line after modification.

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