func_code_string: #include <bits/stdc++.h>   using namespace std;   int t, s, p;   int main() {     scanf( %d %d %d , &t, &s, &p);     int l = t;     int x1 = 0, x2 = s;     int co = 1;     while (x1 < l) {       x1 = x1 + p;       x2 = x2 + p - 1;       if (x1 >= l && x2 >= l)         break;       else if (x1 >= x2) {         x1 = 0;         co++;       }     }     cout << co << endl;     return 0;   }   