#include "testlib.h" #include int main(int argc, char ** argv){ registerInteraction(argc, argv); std::array adj; for (int i = 0; i < 100; i++) { adj[i] = inf.readWord(); } for (int q = 0; q <= 161700; q++) { std::string op = ouf.readToken(); if (op == "?") { int a = ouf.readInt(); if (a < 1 || a > 100) { quitf(_wa, "Invalid query: element %d is out of range [1, 100]", a); } a--; int b = ouf.readInt(); if (b < 1 || b > 100) { quitf(_wa, "Invalid query: element %d is out of range [1, 100]", b); } b--; if (b == a) { quitf(_wa, "Vertices need to be pairwise different."); } int c = ouf.readInt(); if (c < 1 || c > 100) { quitf(_wa, "Invalid query: element %d is out of range [1, 100]", c); } c--; if (c == a || c == b) { quitf(_wa, "Vertices need to be pairwise different."); } println((adj[a][b] == '1') + (adj[a][c] == '1') + (adj[b][c] == '1')); } else if (op == "!") { std::array guess; for (int i = 0; i < 100; i++) { guess[i] = ouf.readWord(); } if (guess == adj) { double ratio_unbounded = 3400.0 / (q + 1); double ratio = std::min(1.0, ratio_unbounded); quitp(ratio, "Correct guess. Ratio: %.4f, RatioUnbounded: %.4f", ratio, ratio_unbounded); } else { quitp(0., "Wrong guess. Ratio: 0.0000"); } } } quitp(0., "Too many queries. Ratio: 0.0000"); return 0; }