Δημοσιεύτηκε: 26 Ιουν 2012, 14:09
- Κώδικας: Επιλογή όλων
/*
Programma to opoio elegxei an mia
leksh i protash apotelwi palindromo.
26 / 06 / 2012
g1wrg0s
*/
#include <stdio.h> /* standar input-output function we need*/
#include <string.h> /* we need function strlen() */
int main(int argc,char *argv[])
{
int i=0, size=strlen(argv[1]);
if(argc!=2) /* Elegxos arithmou orismatwn */
{
printf(" Lathos arithmos orismatwn.\n ");
printf("To orisma prepei na einai ths morfhs <word> i ths morfhs <\"word1 word2 ...\">.\n");
return -1;
}
/* Sygkrish xarakthrwn tou alfarithmitikou */
for(i=0;i<size/2;++i)
{
if(argv[1][i]!=argv[1][(size-1)-i])
{
printf(" H ekfrash < %s > den einai palindromo!\n",argv[1]);
return 0;
}
}
printf(" H ekfrash < %s > einai palindromo!\n",argv[1]);
return 0;
}
