#include<cstdio>#include<vector>using namespace std;namespace{vector<pair<pair<int, int>, pair<int, int> > > V;void init(){V.push_back(make_pair(make_pair(1, 5), make_pair(1, 6)));V.push_back(make_pair(make_pair(2, 10), make_pair(2, 11)));V.push_back(make_pair(make_pair(3, 16), make_pair(3, 17)));V.push_back(make_pair(make_pair(4, 21), make_pair(4, 22)));V.push_back(make_pair(make_pair(5, 27), make_pair(5, 28)));V.push_back(make_pair(make_pair(6, 32), make_pair(6, 33)));V.push_back(make_pair(make_pair(7, 38), make_pair(7, 39)));V.push_back(make_pair(make_pair(8, 43), make_pair(8, 44)));V.push_back(make_pair(make_pair(9, 48), make_pair(9, 49)));V.push_back(make_pair(make_pair(10, 54), make_pair(10, 55)));}bool before(int h1, int m1, int h2, int m2){if (h1 != h2)return h1 < h2;elsereturn m1 <= m2;}int pass(int bh, int bm, int eh, int em){int total = 0;for (size_t i = 0; i < V.size(); i++){pair<int, int> &begin = V[i].first;pair<int, int> &end = V[i].second;if (before(bh, bm, begin.first, begin.second)&& before(end.first, end.second, eh, em))total++;}return total;}}int main(){init();int bh, bm, eh, em;puts("Program 3 by team X");puts("Initial time Final time Passes");while (scanf("%d%d%d%d", &bh, &bm, &eh, &em) != EOF){bh %= 12;eh %= 12;int res;if (bh > eh || (bh == eh && bm > em))res = pass(bh, bm, 12, 0) + pass(0, 0, eh, em) + 1;elseres = pass(bh, bm, eh, em);printf(" %02d:%02d %02d:%02d%8dn", bh ? bh : 12, bm,eh ? eh : 12, em, res);}puts("End of program 3 by team X");return 0;}
