Python Coding Blogs

  # Q13. Write A Python Program To Maintain Club Members, Sort On Roll Numbers InAscending Order. # Write Function 'Ternary Search' To Search whether A Particular Student Is AMember Of Club Or Not. # Ternary Search Is Modified Binary Search That Divides Array Into 3 HalvesInstead Of 2. # Ternary Search arr = [] def TakeInput (): num = int ( input ( "Enter The Number Of Students \n " )) for i in range (num): students = int ( input ( f"Enter The Roll No Of Student { i + 1 }\n " )) arr.append(students) print ( " \n Array Of Total Students =" , arr, " \n " ) def bubbleSort (array): n = len (array) print ( " \n Unsorted Array Of Total Students =" , arr) flag = 0 for i in range (n): for j in range (n - i - 1 ): if array[j] > array[j + 1 ]: array[j], array[j + 1 ] = array[j + 1 ], array[j] flag = 1 if flag == 0 : ...

# Selection Sort def selectionSort (array, n): for i in range (n - 1 ): for j in range (i + 1 , n): if array[j] < array[i]: array[j], array[i] = array[i], array[j] print ( "Sorted Array Of Percentage Of Students =" , array) size = int ( input ( "Enter The Number Of Students \n " )) arr = [] for i in range (size): userinput = int ( input ( f"Enter The Percentege Of Student { i + 1 }\n " )) arr.append(userinput) print ( " \n Unsorted Array Of Percentage Of Students =" , arr) selectionSort(arr, size) # Output # Enter The Number Of Students # 10 # Enter The Percentege Of Student 1 # 82 # Enter The Percentege Of Student 2 # 92 # Enter The Percentege Of Student 3 # 89 # Enter The Percentege Of Student 4 # 75 # Enter The Percentege Of Student 5 # 74 # Enter The Percentege Of Student 6 # 65 # Enter The Percentege Of Student 7 # 68 # Enter The Percentege Of Student 8 # 85 # Enter The Percentege Of Stu...

  # Q.14 Write A Python Program To Store First Year Percentage Of Students In Array. # Write Function For Sorting Array Of Floating Point Numbers In Ascending Order Using Quick # Sort And Display Top Five Scores # Quick Sort import random def partition (arr, left, right): randint = random.randint(left, right) arr[randint], arr[right] = arr[right], arr[randint] pivot = arr[right] first = left last = right - 1 while True : while first <= last and arr[first] <= pivot: first = first + 1 while first <= last and arr[last] >= pivot: last = last - 1 if first < last: arr[first], arr[last] = arr[last], arr[first] else : break arr[right], arr[first] = arr[first], arr[right] return first def quickSort (arr, left, right): if left < right: pivotindex = partition(arr, left, right) quickSort(arr, left, pivotindex - 1 ) quickSort(arr...

# Q.14 Write A Python Program To Store First Year Percentage Of Students In Array. # Write Function For Sorting Array Of Floating Point Numbers In Ascending Order Using Quick # Sort And Display Top Five Scores # Quick Sort def partition (arr, left, right): pivot = arr[right] first = left last = right - 1 while True : while first <= last and arr[first] <= pivot: first = first + 1 while first <= last and arr[last] >= pivot: last = last - 1 if first < last: arr[first], arr[last] = arr[last], arr[first] else : break arr[right], arr[first] = arr[first], arr[right] return first def quickSort (arr, left, right): if left < right: pivotindex = partition(arr, left, right) quickSort(arr, left, pivotindex - 1 ) quickSort(arr, pivotindex + 1 , right) return arr if __name__ == '__main__' : try : num = int ( input ( ...

  # Q.14 Write A Python Program To Store First Year Percentage Of Students In Array. # Write Function For Sorting Array Of Floating Point Numbers In Ascending Order Using Quick # Sort And Display Top Five Scores # Quick Sort def partition (arr, left, right): pivot = arr[left] first = left + 1 last = right while True : while first <= last and arr[first] <= pivot: first = first + 1 while first <= last and arr[last] >= pivot: last = last - 1 if first < last: arr[first], arr[last] = arr[last], arr[first] else : break arr[left], arr[last] = arr[last], arr[left] return last def quickSort (arr, left, right): if left < right: pivotindex = partition(arr, left, right) quickSort(arr, left, pivotindex - 1 ) quickSort(arr, pivotindex + 1 , right) return arr if __name__ == '__main__' : try : num = int ( input ( "E...

  # Write a Python program using functions to compute following: - # a) List of students who play both cricket and badminton # b) List of students who play either cricket or badminton but not both # c) Number of students who play neither cricket nor badminton # d) Number of students who play cricket and football but not badminton. # A | B - Union Of Two Sets A And B # A & B - Intersection Of Two Sets A And B # A - B - Difference Of Two Sets A And B # A ^ B - Symmetric Difference Of Two Sets A And B try : userinput = int ( input ( "Enter Total Numbers Students In Class - " )) totalstud = [] for numc in range (userinput): rollno = int ( input ( f"Enter Roll No. Of Student { numc + 1 } - " )) totalstud.append(rollno) print ( "List Of Roll No Of Students In The Class -" , totalstud, " \n " ) userinp1 = int ( input ( "Enter The Number Of Students Who Play Cricket - " )) cricket = [...

  # Group A - 2 # Write a Python program to store marks scored in subject “Fundamental of Data Structure” by N students in the class. # Write functions to compute following: # a) The average score of class # b) Highest score and lowest score of class # c) Count of students who were absent for the test # d) Display mark with highest frequency try : list1 = [] userinput1 = int ( input ( "Enter The Numbers Of Students Who Attended The Test - " )) for k in range (userinput1): marks = int ( input ( f"Enter The Marks Of Student { k + 1 } - " )) list1.append(marks) def average (list1): sum = 0 counter = 0 for marks in list1: sum = sum + marks counter = counter + 1 avg = sum / counter print ( " \n Total Score =" , sum) print ( "Average Score Of Class Is =" , avg, "%" , " \n " ) average(list1) def maximum (list1): ma...

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