Monday, July 31, 2017

Check if a string is palindrome or not in C ?

#include<stdio.h>
#include<string.h>
void main()
{
    char word[50];
    int i,j,l,c=0;
    printf("Enter a word : ");
    gets(word);
    l=strlen(word);
    for(i=0,j=l-1;i<l/2;i++,j--)
    {
        if(word[i]-word[j]>0)
        {
            c=1;
            break;
        }
    }
    if(c==0)
    {
        printf("Palindrome");
    }
    else
    {
        printf("Not palindrome");
    }
    getch();
}

Related Posts:

  • Code in C to multiply two matrix#include<stdio.h> void matmultiply(int m[3][3], int n[3][3]); void read(int x[3][3]); //void read2(int y[3][3]); void main() {     int a[3][3],b[3][3],l,w;     printf("\nFor matrix a :-\n");   &… Read More
  • Concatenation of two string in C#include<stdio.h> void catstr(char [],char []); void main() {     char str1[50],str2[50];     printf("Enter 1st string (str1) :");     gets(str1);     printf("\nEnter 2nd string (… Read More
  • Telephone directory Code for telephone directory in c #include<stdio.h> #include<string.h> #include<windows.h> #include<time.h> struct teledir {     char firstname[50];     char lastname[50… Read More
  • Copying string 2 to string 1#include<stdio.h> void copystr(char [],char []); void main() {     char str1[50],str2[50];     printf("Enter 1st string,str1 : ");     gets(str1);     printf("\nEnter 2nd string,s… Read More
  • Sorting names in C#include<stdio.h> //#include<string.h> void copystring(char txt1[], char txt2[]) {     int k;     for(k=0;txt2[k]!='\0';k++)     {         txt1[k]=txt2[k];  … Read More

0 comments:

Post a Comment