Question

how do i make a code that reads a sentence from both sides (using for loops). This is for a palindrome.

Answer 1

In order to do so, you would need to maintain two loop variables, one that reads from the start of the sentence to the middle of the sentence, and one that would read from the end of the sentence to the middle of the sentence. The sample for loop is shown below.

Let us assume that n is the length of the sentence.

for (int i=0, j = n-1; i<n/2; i++, j--) {

}