Phase 4 - Level 3: Transformation
Transform arrays - reverse, rotate, swap, and create new arrays.
10 programs · open one, then the next
Start with New Array of Squares- 01New Array of SquaresIntermediateCreate new array with squares of elements.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 02New Array with Only Even ElementsIntermediateCreate new array containing only even elements.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 03Replace Negatives with 0IntermediateReplace all negative elements with 0.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 04Replace Evens with 1, Odds with 0IntermediateReplace even elements with 1, odd with 0.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 05Swap First & Last ElementsIntermediateSwap first and last elements of array.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 06Reverse ArrayIntermediateReverse the order of array elements.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 07Rotate Left by 1IntermediateRotate array left by one position.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 08Rotate Right by 1IntermediateRotate array right by one position.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 09Swap Alternate ElementsIntermediateSwap alternate elements in array.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):
- 10Copy Array ManuallyIntermediateCopy array to new array manually.Open example →py# Take array n = int(input("Enter array size: ")) arr = [] for i in range(n):