Write the algorithm for reversing the string

Question

Accepted Answer

The algorithm reverses a given string.

Iterate through the string from the last character to the first character.
Append each character to a new string or an array in reverse order.
Return the reversed string or array.

Accepted Answer

Initialize a variable, say ‘reversedNumber’ = 0.
Multiply the reversed number by 10, add the remainder of the original number divided by 10 to ‘reversedNumber’.
i.e., reversedNumber = (reversedNumber) * 10 + (OriginalNumber) % 10
Divide the original number by 10.
Here, in this step the value of the original number gets updated by dividing it by 10. This will remove the last digit of the original number at each iteration and will terminate the loop once the value of the original number equals 0.

Accepted Answer

The recursive algorithm to reverse a string works by swapping the first and last characters until the middle of the string is reached. This process is performed through recursive calls, where in each call, characters at positions i and n-i-1 are

Accepted Answer

step 1:initialize start and end indexes as start=0 and end=n-1

step 2: swap thr start and end indexes of the string i.e str[start] and str[end]

step 3: recursively call reverse for the rest of the string .

Write the algorithm for reversing the string

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