int main() { int n[3]; while (scanf("%d%d%d", &n[0], &n[1], &n[2]) != -1) { int i, max = 0, center = 0, min = 0; for (i = 1; i < 3; i++) { if (n[i] > n[max]) { max = i; } else if (n[i] <= n[min]) { min = i; } } switch (max + min) { case 1: center = 2; break; case 2: center = 1; break; case 3: center = 0; break; } if (n[max] >= n[center] + n[min] || (n[max] == n[center] && n[center] == n[min])) { printf("%c\n", max + 'A'); } else { printf("%c\n", n[center] >= n[min] ? center + 'A' : min + 'A'); } } return 0; }
int main() { int n[3]; while (scanf("%d%d%d", &n[0], &n[1], &n[2]) != -1) { int i, max = 0, center = 0, min = 0; for (i = 1; i < 3; i++) { if (n[i] > n[max]) { max = i; } else if (n[i] <= n[min]) { min = i; } } switch (max + min) { case 1: center = 2; break; case 2: center = 1; break; case 3: center = 0; break; } if (n[max] >= n[center] + n[min] || (n[max] == n[center] && n[center] == n[min])) { printf("%c\n", max + 'A'); } else { printf("%c\n", n[center] >= n[min] ? center + 'A' : min + 'A'); } } return 0; }
int main() { int n[3]; while (scanf("%d%d%d", &n[0], &n[1], &n[2]) != -1) { int i, max = 0, center = 0, min = 0; for (i = 1; i < 3; i++) { if (n[i] > n[max]) { max = i; } else if (n[i] <= n[min]) { min = i; } } switch (max + min) { case 1: center = 2; break; case 2: center = 1; break; case 3: center = 0; break; } if (n[max] >= n[center] + n[min] || (n[max] == n[center] && n[center] == n[min])) { printf("%c\n", max + 'A'); } else { printf("%c\n", n[center] >= n[min] ? center + 'A' : min + 'A'); } } return 0; }