#include <stdio.h>
#include <stdlib.h>
int myStrlen(char s[]){
int i;
for(i=0;s[i]!='\0';i++);
return i;
}
char*setPalindrome(char s[]){
char*tmp;
int i,len,size;
size=myStrlen(s);
tmp
=(char*)malloc(sizeof(char)*len
*2); if(tmp==NULL){
return 0;
}
for(i=0;i<size;i++){
tmp[i]=s[i];
}
tmp[size]='\0';
len=myStrlen(tmp);
if(tmp==NULL){
return 0;
}
for(i=0;i<len-1;i++){
tmp[len+i]=tmp[len-(i+2)];
}
tmp[len*2-1] ='\0';
return tmp;
}
int main(){
int i;
char nyuryoku[1024];
char *kaibun;
kaibun=setPalindrome(nyuryoku);
printf("%s\n -> %s\n",nyuryoku
,kaibun
); return 0;
}
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