Check whether the string is symmetric, how to test your result

Question

Sigiloso · Accepted Answer

actually yo do not need to break from the algorithm, just return false when you find they are different, then return true after the iteration.

anonymous · Answer

boolean isSymetric(String str) {
   for (int i=0; i

Sigiloso · Answer

The code is close to correct but will never return true

Jo · Answer

#include
#include
using namespace std;
bool isSymmetric(string str)			
{
	int len = str.length();

	int i  = 0;
                int j = len -1;
	do
	{
		if (str[i] == str[j])
		{
			i++;
			j--;
		}
		else
		{
			return false;
		}
	}	
	while(i> str;
       cout <

NehaGupta · Answer

#include
#include

using namespace std;

bool isSymmetric(string str)
{
      int len = str.length();

     for(int i=0;i> str;
     cout << isSymmetric(str);
     return 0;
}

Sigiloso · Answer

i is in scope of for, so u need to define i earlier to access it later!

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