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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. int i,count=0;
  5. for(i=0;s[i]!='\0';i++){
  6. count=count+1;
  7. }
  8. count=count-1;
  9. for(i=0;s[i]==s[count-i];i++){
  10. if(s[i+1]=='\0')return 1;
  11. }
  12. return 0;
  13. }
  14.  
  15. //メイン関数は書き換えなくてよいです
  16. int main(){
  17. char s[100];
  18. scanf("%s",&s);
  19. printf("%s -> %d\n",s,isPalindrome(s));
  20. return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5280KB
stdin
girafarig
stdout
girafarig -> 1