NUMBER SYSTEM : GRADE XI

CS - SORTING/SEARCHING ALGORITHMS

SORTING ALGORITHMS SORTING ALGORITHM PDF LINK #Bubble Sort · The outer loop iterates through the entire array. · The inner loop compares adjacent elements and swaps them if they are out of order. · The outer loop runs n times, and each pass moves the largest element to its correct position. arr=[3,8,5,2,1] n = len(arr) print(n) for i in range(n): #traverse through all the elements # Last i elements are already sorted, no need to check them for j in range(0, n-i-1): # Swap if the element found is greater than the next element if arr[j] > arr[j+1]: ...

GRADE XI - NESTED FOR LOOP

NESTED FOR LOOP 1. for var1 in range(3): print(var1,"OUTER LOOP") # 0 outer loop 1 outer loop 2 outer loop for var2 in range(2): print(var2+1,"INNER LOOP") #1 2 inner loop 1 2 inner loop 1 2 inner loop 2. Print the following pattern using for loop: 1 1 2 1 2 3 1 2 3 4 Sol: for r in range(1,5): #ROWS for c in range(1,r+1): #COLUMNS print(c,end=" ") print() 3. Print the following pattern using for loop: @ @ @ @ @ @...

LIST IN PYTHON - 14TH AUG

LIST IN PYTHON BEGINNERS PRACTICE QUESTIONS 1. Creating List by accepting data from user List1=[] #Empty list n=int(input("Enter number of elements")) i=0 while i < n: num= int(input("Enter element " + str(i) + ": ")) List1+=[num] i+=1 print(List1) OR #Creating List by accepting data from user List1=[ ] n=int(input("Enter number of elements")) i=0 while i < n: List1+=[int(input("Enter the element"))] i+=1 print(List1) 2.Write a program to input the size and the list of elements from user. Count the number of elements which are divisible by 5 list1= [ ] s =int (input("Enter no of elements")) for i in range(s): list1 += [int (input("Enter the Elements"))] count=0 for num in list1: if num % 5 ==0: count = count+1 print("No. of elements divisible by 5--",c...

CBSE : INFORMATICS PRACTICES/CS & AI

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