String008

Input a name and print last name first.

#include <stdio.h>
#include <conio.h>

void main ( )
{
          char      nm[80];
          int         i, j, ln, k;
          clrscr ( );
                       
          printf("\n\n\n\t\t Enter a name....:"); gets (nm);
          for ( ln = 0; nm[ln] != '\0'; ln++ );
          for ( i = ln; nm[i] != ' '; i-- );
                     
          printf("\n\n\n\t\t  OUTPUT....:");
          for ( j = i + 1; j < ln; j++ )
          {                             
                      printf("%c", nm[ j] );
          }                                   
          printf(" ");
          for ( k = 0; k < i; k++ )
          {                                
                       printf("%c", nm[k] );
          }    
          getch ( );
}

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