Python, Data Science, Data Engineering, Programming, Coding.
arrays arr1 = list([1,2,3,4,5]) arr1 = array('i', arr1) Output: 1 array('i', [1, 2]) 4 (140590972114224, 5) 0 2 3 4 5 Numpy arrays Numpy arrays are like an improved version of the array data structure. They are more flexible and efficient than arrays. They are also more convenient to use than