How can you specify a page has the highest priority?
1 answer:
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Answer:
The following are the answer to the given points:
Explanation:
In point (a):
Calculating the long-distance call cost:
Calculating the local call cost:
Calculating the overall cost of PSTN:
In point (b):
Calculating the call rate per second and the average arrival rate:
The call average length:
The complete agent number:
The strength of traffic:
The occupancy of the agent:
Calculation of obtained:
We get = 0.329 to substitute values.
In point (c):
The rate of blocking =
average call time
In point (d):
Calculating the number of link, which is required:
In point (e):
Calculating the Line Number:
PSTN line number:
In point (f):
The gross design expense = $ 2309. 5
Answer:
Explanation:
We have the following
t is the number of test cases.
n is the number of trips for each testcase
name is the name of the city
all the unique names are added to the list and at last the length of the list is printed.
The program is written as follows
t = int(input) - for i in range(t): n = int(input) 1 = [] for j in range(n): name = input if name not in l: 1.append(name) pr
t = int(input())
for i in range(t):
n = int(input())
l = []
for j in range(n):
name = input()
if name not in l:
l.append(name)
print(len(l))
Output:
