Problems
Кількість n-значних чисел 2
include <bits/stdc++.h>
using namespace std;
int main() { long a,b; cin>>a>>b; cout<<pow(10,a)-1-b;
return 0;
} //why is this 50%
Çünki 50% verir
using namespace std;
int main() { long a,b; cin>>a>>b; cout<<pow(10,a)-1-b;
return 0;
} //why is this 50%
Çünki 50% verir