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  1. #include <stdio.h>
  2.  
  3. int main() {
  4.   int n;
  5.   scanf("%d", &n);
  6.   int n1 = n / 2;
  7.   int n2 = n - n1;
  8.   for (int i = 0; i < n1; i++) {
  9.     printf("%d ", (i + 1) % n1 + 1);
  10.   }
  11.   for (int i = 0; i < n2; i++) {
  12.     printf("%d ", (i + 1) % n2 + n1 + 1);
  13.   }
  14.   puts("");
  15.   for (int i = 0; i < n; i++) {
  16.     printf("%d ", (n + i - 1) % n + 1);
  17.   }
  18.   puts("");
  19. }
Success #stdin #stdout 0s 15232KB
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https://ideone.com/p8tq79
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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