4 Assignment Question 7: You are to write a C/C++ program that Creates a child and a parent proce The child process receives 1-byte integers from the keyboard one at a time. Upon getting each new input, it should send it to the parent process using a pipe until the input is -. When the parent process receives '-I', it should o compuic the sum of all the inlcegers il has reccived, and o sendl the reslt to the chikl ruing anoher pipe. When the child process receives the result, it displays the result on screen and terminates