Write at C$++$ program $.$Please use C type strings $($array representation of strings$).$

Write a program that will ask the user to enter a string. It will then regard that string as a worked$-$on

string and allow the user to perform the following editing functions on it:

$$

s $$ search

i $$ insert

a $$ append

d $$ delete

r $$ replace

e $$ exit

$$

I $$ insert

This option will allow the user to search for a specified string in the worked$-$on string. If the string is

found, it will display the starting index $($position$)$ of the searched string in the worked$-$on string.

This option will allow the user to insert a string at a specified index in the worked$-$on string.

$$

a $$ append

This option will allow the user to append $($add$)$ a specified string at the end of the worked$-$on string.

$$

d $$ delete

This option will search for a specified string in the worked$-$on string. If the specified string is found, it will

eliminate it from the worked$-$on string.

$$

r $$ replace

This option will allow the user to replace an existing string in the worked$-$on string with a specified

string.

$$

e $$ exit

This option will result in ending the program.