Learning to Program in C++

Exercises

1. Write a version of operator += for the string class. This function should concatenate its right-hand argument to its left-hand argument.

2. Draw a picture of the functioning of the concatenation operator for strings when it is concatenating the value "Steve" onto a string containing the value "Hello,". Please note that there is a space before the second quotation mark in the latter value.

3. Draw a picture of the functioning of the operator >> function for strings when it is reading data for a string of 85 characters.

4. Draw a picture of the operation of the find_nocase function when it is searching for the value "purple" in a string with the value "A purple couch".