1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #include <iostream> using namespace std; int main() { int V, A, B, i; cin >> A >> B >> V; int d = 1 + (V – A) / (A – B); if ((V – A) % (A – B) != 0) cout << d + 1; else cout << d; return 0; } | cs |