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  1. # include <stdio.h>
  2.  
  3. int isPalindrome(char s[]){
  4. int i=0,j;
  5. for(j=0;s[j+1]!='\0';j++){
  6. while(i<=j){
  7. if(s[i++]!=s[j--]){
  8. return 0;
  9. }
  10. }
  11. }
  12. return 1;
  13. }
  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 0.01s 5284KB
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stdin
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girafarig
stdout
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girafarig -> 1
https://ideone.com/kYPIjy
language:
C (gcc 8.3)
created:
14 days ago
visibility:
public

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