Quyida muallif tomonidan taqdim etilgan yechimlarni ko'rishingiz mumkin

A. Skuter

#include<iostream>
using namespace std;
int main(){
    
   int a;
   cin>>a;
   cout<<(a+9)/10;
   return 0;
}

B. Darslarning oxiri.

#include<iostream>
#include<cmath>
using namespace std;
int main(){
    
   int n,t;
   cin>>n;
   t=n*45+(n-1)*5+(n-1)/2*10;
   cout<<9+t/60<<" "<<t%60;
   return 0;
}

3. Shilliqqurt

#include <iostream>
using namespace std;
int main()
{    
    int h, a, b;
    cin >> h >> a >> b;
    int delta = a - b;
    cout << (h - b -1) / (a - b) + 1;
}

4. A+B

#include<iostream>
using namespace std;
int main() {
   int a, b;
   cin >> a >> b;
   auto s = string(a, '0');
   auto t = string(b, '1');
   s.append(t);
   cout << s.size() << endl;
}

5. Matematik qoldik

#include<iostream>
#include<cmath>
using namespace std;
int main(){
   long long a,b,q;
   cin>>a>>b;
   b = b * ((2 * b + 1) % 2);
   long long k = (b+a%b)%b;
   cout << k;
}

6. Bo'linadimi?

#include<iostream>
using namespace std;
int main(){
   int a,b;
   cin>>a>>b;
   cout << (a % b) * (b % a) + 1;
}

7. Yugurish yo'lagi

#include <iostream>
using namespace std;
int main(){
    int v, t;
    cin >> v >> t;
    cout << (109 + v * t % 109) % 109 + 1;
}

8. Max

Ushbu masalaga o'zingiz yechim topib ko'ring. Tepadagi usullardan foydalangan holda.