#include "scales.h" void init(int T) {} void orderCoins() { static int aa[6]; int i, j, tmp; for (i = 0; i < 6; i++) aa[i] = i + 1; for (i = 0; i <= 3; i++) { int a, b, j_, tmp; a = getLightest(aa[i], aa[i + 1], aa[i + 2]), b = a == aa[i] ? aa[i + 1] : aa[i]; if (a == aa[i]) j_ = i; else if (a == aa[i + 1]) j_ = i + 1; else j_ = i + 2; for (j = i + 3; j < 6; j++) if (getLightest(a, b, aa[j]) == aa[j]) a = aa[j], j_ = j; tmp = aa[i], aa[i] = aa[j_], aa[j_] = tmp; } if (getHeaviest(aa[3], aa[4], aa[5]) == aa[4]) tmp = aa[4], aa[4] = aa[5], aa[5] = tmp; answer(aa); }

scales.c: In function 'init':
scales.c:3:15: warning: unused parameter 'T' [-Wunused-parameter]
    3 | void init(int T) {}
      |           ~~~~^
scales.c: In function 'orderCoins':
scales.c:12:17: warning: declaration of 'tmp' shadows a previous local [-Wshadow]
   12 |   int a, b, j_, tmp;
      |                 ^~~
scales.c:7:12: note: shadowed declaration is here
    7 |  int i, j, tmp;
      |            ^~~