Find string palindrome 10marks

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Question

Find string palindrome 10marks

Question Submitted By :: Nazim

I also faced this Question!!

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Answer Posted By

Re: Find string palindrome 10marks

Answer
# 1

void main()
{
 int a,len,palin;
 char s[20];
 
 scanf("%s",s);
 
 len=strlen(s);
 printf("%d \n",len);
 
 for(a=0,len=len-1;a<len;a++,len--)
 {
     if(s[a]==s[len])
         palin=1;
      
	  else 
           break;
 }

  if(palin==1)
     printf("string %s is palindrome",s);
 else
      printf("string %s is not palindrome",s);

getch();

}

Is This Answer Correct ?

3 Yes

2 No

Babitha

Re: Find string palindrome 10marks

Answer
# 2

#include <stdio.h>

int isPalindrome ( char* str, int nLength )
{
	if ( nLength < 1 ) return ( 1 );
	if ( str [0] == str [ nLength -1 ] ) return ( 
isPalindrome ( ( str + 1 ) , ( nLength - 2 ) ) );
	else return ( 0 );
}

int main (int argc, char* argv[])
{
	char a[10] = {"ropepor"};
	if ( isPalindrome  ( a, strlen ( a ) ) ) printf 
("\n The string is Palindrome");
	else printf ("\n The string is NOT Palindrome");
	return (1 );

Is This Answer Correct ?

1 Yes

2 No

Abdur Rab

Re: Find string palindrome 10marks

Answer
# 3

void main()
{
 int a,len,palin;
 char s[20];
 
 scanf("%s",s);
 
 len=strlen(s);
 printf("%d \n",len);
 
 for(a=0,len=len-1;a<len;a++,len--)
 {
    palin=0;
     if(s[a]==s[len])
         palin=1;
      
	  else
{ 
printf("string %s is not palindrome",s);
getch();
exit();
}
  }
printf("string %s is palindrome",s);    
getch();

}

Is This Answer Correct ?

1 Yes

0 No

Coolcom(chandan)

Question	Asked @	Answers
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