data structure

all done in visual c++ i have four things to be done please fix the first two codes in the attachment it has few errors then write two new programs for 3 and 4 questions do the following 3-write a recursive algorithm to check whether a specified character is in a string 4-write a recursive algorithm to count all acurrences of a specified charecter in a string. ## Deliverables all done in visual c++ i have fout things to be done please fix the first two codes in the attachment it has few errors then do the following 3-write a recursive algorithm to check whether a specified character is in a string 3-write a recursive algorithm to count all acurrences of a specified charecter in a string. ## Platform mell ,98,95 ## Deadline information Must be completed by the date above