Answer:
Explanation:
Referential integrity is the state in which all values of all foreign keys are valid. Referential integrity is based on entity integrity . Entity integrity requires that each entity have a unique key.
Hope this helped and have a good day
This system requires giving different codes to all characters in 5 bits. Thus, option "A" is correct.
<h3>What is a bit for a computer?</h3>
A bit is a binary digit, the most smallish increment of data on a computer. A bit can have only one of two values: 0 or 1, compared to the electrical values of off or on, respectively. Because bits are so small, you rarely work with data one bit at a time.
Thus, option "A" is correct.
To learn more about binary digits click here:
brainly.com/question/16942844
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Answer:
The output is attached below
Explanation:
d = {}
while True:
line = input("Enter line: ")
if len(line)==0:
break
token = line.split(' ')
for var in token:
try:
if len(var)==0:
continue
count = d[var]
d[var] = count + 1
except KeyError:
d[var] = 1
pass
for word in sorted(d):
print(word , d[word])
------------------
Do you have options? In my personal opinion, however, blur could be caused by motion blur, or focusing on the wrong thing, Hope this helps any!
