Design program logic using flowcharting AND pseudocode to allow the user to input numbers repeatedly until $\text{'}0\text{'}$ is entered. The program should then compute and present the cumulative sum of all inputted numbers.

The program should include,

An input process that is within a loop for the collection of the numbers the user enters.

Variables to collect the entry amount by adding each number upon entry

If logic checks to see if the user entered a $0$

Once the $0$ is entered, print the total sum of all entered numbers

Exit the loop and end the program