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Fix some warnings from LGTM (#2420)

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* fix assignment of a variable to itself

* Fix unnecessary 'else' clause in loop

* formatting and redundant reasignment fix

* mark unreachable code with a TODO comment

* fix variable defined multiple times

* fix static method without static decorator

* revert unintended autoformatting

Co-authored-by: Christian Clauss <cclauss@me.com>

* revert autoformatting issue

* applied black autoformatting

Co-authored-by: Christian Clauss <cclauss@me.com>
This commit is contained in:
Hasenn
2020-09-13 10:11:27 +02:00
committed by GitHub
parent f754c0d31f
commit 20e98fcded
6 changed files with 9 additions and 6 deletions
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6
scheduling/shortest_job_first.py
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@ -11,7 +11,6 @@ import pandas as pd
def calculate_waitingtime(
arrival_time: List[int], burst_time: List[int], no_of_processes: int
) -> List[int]:
"""
Calculate the waiting time of each processes
Return: list of waiting times.
@ -126,13 +125,16 @@ if __name__ == "__main__":
for i in range(no_of_processes):
print("Enter the arrival time and brust time for process:--" + str(i + 1))
arrival_time[i], burst_time[i] = map(int, input().split())
waiting_time = calculate_waitingtime(arrival_time, burst_time, no_of_processes)
bt = burst_time
n = no_of_processes
wt = waiting_time
turn_around_time = calculate_turnaroundtime(bt, n, wt)
calculate_average_times(waiting_time, turn_around_time, no_of_processes)
processes = list(range(1, no_of_processes + 1))
fcfs = pd.DataFrame(
list(zip(processes, burst_time, arrival_time, waiting_time, turn_around_time)),
columns=[