int i = 0;
int j = s.length()-1;
if (isPalindrom(s)){
return true;
}
while( i <= j){
char ch1 = s.charAt(i);
char ch2 = s.charAt(j);
if ( ch1 != ch2 ){
return (isPalindrom(s.substring(i,j)) || isPalindrom(s.substring(i+1,j+1)));
}
i++;
j--;
}
return false;