What is the input of programme to print reverse of a string without using slice operator???

Question

String s

Answer 1

You can also use a simple while loop or a nice comprehension: [Edited: added a for loop]

# using while loop
text = 'Hello World'
i = len(text)-1
while i >= 0 :
print(text[i], end='')
i -= 1

# using comprehension
[print(i, end='') for i in reversed(text)]

# using for loop
for i in reversed(range(len(text))):
print(text[i], end='')

Answer 2

Hint - Use charAt(i) in Java in Reverse order.

Answer 3

print(''.join(reversed('Hello')))

Answer 4

For loop(index from end to start)
Revesed function

Answer 5

string = "string S" # Your string
print(*reversed(string),sep='')