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  1. #include <stdio.h>
  2.  
  3. //t;x(char*s){*s&1&&(t+=2);return--t?*s&&x(s+1):*s&&!1[s];}
  4.  
  5. t;x(char*s){t+=*s%2*2;return--t?*s&&x(s+1):*s*!1[s];}
  6.  
  7.  
  8. int main(void) {
  9. 	char text[100];
  10. 	while ( scanf("%s", text) != EOF ) {
  11. 		t^=t;
  12. 		printf("%d\n", x(text));
  13.  
  14. 	}
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 2164KB
comments (?)
stdin
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ab
aaabbb
abbbbb
aaaab
aabaabb
abab
a
stdout
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1
1
0
0
0
0
0
https://ideone.com/10U9t6
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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