1 solutions

  • 0
    @ 2025-12-3 11:04:44

    C++ :

    #include<bits/stdc++.h>
    using namespace std;
    
    int  a,b,s,N;     
    
    int main()
    {
    	
        cin >>N>>a>>b;	
        s=a-(a-b)*(N-1);
        cout <<s<<endl;	
    	return 0;
    }
    
    
    • 1

    Information

    ID
    811
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    9
    Tags
    (None)
    # Submissions
    7
    Accepted
    7
    Uploaded By