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.