Question

1. Loop termination by user-query method – flowchart

Throughout the world, engineers have built locks that help boats to navigate between rivers and canals that are at different levels. For boats to travel through the lock, water is added or removed from the lock to raise or lower the water level.

Draw a flowchart that keeps track of the water level for a series of water adjustments. Use a loop to repeatedly ask the user to enter water adjustment amounts. Within the loop, accumulate the current water level. If the requested adjustment value would cause the lock’s water level to become negative (which is impossible), set the water level to 0. If the requested adjustment value would cause the lock to become empty, print a warning message. Below the loop, print the water level. Assume that all water values are in feet. Study the sample session below, so you know the required format for your flowchart’s prompts, inputs, and final output.

Sample session: What is the lock's water level in feet? 100 Enter water adjustment: 20 Do you want to continue? (y/n): y Enter water adjustment: -70 Do you want to continue? (y/n): y Enter water adjustment: -70 Warning! The lock is now empty! Do you want to continue? (y/n): y Enter water adjustment: 30 Do you want to continue? (y/n): n The lock's water level is 30 feet.

Answer 1

Here iam providing the flowchart for the given problem

if you any doubts please comment