Question

Python programing

1. Please Write a program to read a string from user and with while loop print the revise of it. 2. Please Write a nested loop to print the follwing pattern. N 5 6 5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8 6 7 8 7 8 - 8

Answer 1

# 1)
s = input("Enter a string: ")
i = len(s) - 1
while i >= 0:
    print(s[i], end='')
    i -= 1
print()


Enter a string: Hello olleH


# 2)
for i in range(1, 9):
    for j in range(i):
        print(i, end='\t')
    print()

з 4 5 6 7 8 з 4 5 6 7 8 з 4 5 6 7 8 4 5 6 7 8 5 6 7 8 6 7 8 7 8 8