Answer:
Notifying the errors is always useful .
Explanation:
The errors should always be notified to the developer. It is useful and is important. When we provide notifications on the screen, it helps the user and it can be used to provide feedback. In regard to developmental work, it has to be important and confidential and we use the help of email to inform or notify errors to the organization. This will help the company from negative criticism and helps the company perform better. We can also write an error log when we face the same error again and again even after notifying the developer organization. This helps to put a reminder to the organization that immediate check has to be dome and eliminate the error from the source.
Some disadvantages are if we do not keep timer implementation, the alert keeps on popping on the screen, which is irritable.
Answer:
Required code is given below:
Explanation:
def add_to_dict(dictt, key,value):
if key in dictt.keys():
print("Error. Key already exists.")
else:
dictt[key]=value
return dictt
def remove_from_dict(dictt,key):
try:
dictt[key]
dictt.pop(key, None)
return dictt
except KeyError:
print("No such key exists in the dictionary.")
def find_key(dictt,key):
try:
value=dictt[key]
print("Value: ", value)
except KeyError:
print("Key not found.")
I’m pretty sure answer is B let me know if I’m wrong
D: slow processes of erosion and deposition shaped the earth
The standby header is provide a check valve shall be installed to prevent backflow.
<h3>What is instrument air?</h3>
The phrase “Instrument Air” is a term that connote a thoroughly clean supply of compressed air that is said to be very free from any kind of contaminations such as particles.
Note that a system often utilize instrument air for different kinds of pneumatic tools, also that of valves and electrical controls.
See full question below
Instrument Air system that employ a standby header shall be permitted to have a simplex cooler and dryer. Where a standby header is provided, a ___________ shall be installed to prevent backflow.
answer choices
one way valve
two way check valve
check valve
Isolation valve
Learn more about Instrument from
brainly.com/question/26219918
