11_slicing

# slicing

x = [1, 2, 3, 4, 5, 7]

x1 = x[1:3]    # elements between 1 to 3
print(x1)  # ans: [2,3]

x2 = x[:4]     # elements till 5
print(x2)  # ans: [1,2,3,4]

x3 = x[3:-1]
print(x3)  # ans: [4,5]

x4 = x[:-5]
print(x4)  #ans: [1]

x5 = x[1:6:2]  # skip 1 index every time
print(x5)  # [2,4,7]

x6 = x[::-1]   # reverse the list
print(x6)