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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. 	int i,j;
  5. 	for(i=0;s[i]!='\0';i++){
  6. }
  7. 	j = i-1;
  8. 	for(i=0;i<j;i++,j--){
  9. 	if(s[i]!=s[j]){
  10. 	return 0;
  11. }
  12. }
  13. return 1;
  14. }
  15.  
  16. //メイン関数は書き換えなくてよいです
  17. int main(){
  18.     char s[100];
  19.     scanf("%s",s);
  20.     printf("%s -> %d\n",s,isPalindrome(s));
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5316KB
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stdin
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girafarig
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girafarig -> 1
https://ideone.com/EGHyrI
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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