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#include<bits/stdc++.h> using namespace std; typedef long long ll; vector<int> v; int main() { ll n,a,b; cin >> n >> a >>b; cout <<(max(0ll,b*(n-2)+a*(2-n)+1)); }
### Prompt Generate a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include <bits/stdc++.h> using namespace std; int main() { long long N,A,B; cin >> N >> A >> B; long long M,m,a; a=0; M=(N-2)*B; m=(N-2)*A; cout << max(M-m+1,a) << endl; }
### Prompt Generate a Cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include<bits/stdc++.h> using namespace std; long long n,a,b; int main() { cin>>n>>a>>b; if(n==1&&a==b||n>1&&b>=a) cout<<(b-a)*(n-2)+1<<endl; else cout<<0<<endl; return 0; }
### Prompt Your task is to create a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include<bits/stdc++.h> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; n>1&&b>=a||n==1&&a==b?cout<<(n-2)*(b-a)+1<<endl:cout<<0<<endl; }
### Prompt Please create a solution in Cpp to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <iostream> using namespace std; signed main(){ long long n,a,b; cin>>n>>a>>b; long long c=a+b*(n-1)-a*(n-1)-b+1; cout<<(n>1?(c>0?c:0):(a==b?1:0))<<endl; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<iostream> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) cout<<(n-2)*(b-a)+1; else cout<<0;}
### Prompt In CPP, your task is to solve the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from ...
#include<bits/stdc++.h> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b)cout<<(n-2)*(b-a)+1<<endl; else cout<<0<<endl; }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include<cstdio> long long n,m,k; signed main() { scanf("%lld%lld%lld",&n,&m,&k); return printf("%lld\n",n>1&k>=m|n==1&m==k?(n-2)*(k-m)+1:0),0; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include"bits/stdc++.h" using namespace std; int main(){ long long a,b,c; cin>>a>>b>>c; if(b>c || c-b>a){ cout<<0; return 0; } cout<<(a-1)*c+b-(c+(a-1)*b)+1; }
### Prompt Develop a solution in CPP to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <bits/stdc++.h> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; long long min_v=a*(n-1)+b; long long max_v=b*(n-1)+a; cout<<(max_v-min_v+1>=0 ? max_v-min_v+1:0)<<endl; }
### Prompt Construct a Cpp code solution to the problem outlined: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given fro...
#include <iostream> #include <algorithm> using namespace std; using ll = long long; int main(){ ll n, a, b; cin >> n >> a >> b; ll ans = max((n-2)*(b-a)+1, 0LL); cout << ans << endl; return 0; }
### Prompt Please create a solution in CPP to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include "bits/stdc++.h" using namespace std; long long n , a , b; int main(){ cin >> n >> a >> b; cout << max(0LL , (n - 1) * b + a - (n - 1) * a - b + 1) << endl; }
### Prompt Create a solution in Cpp for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include<bits/stdc++.h> using namespace std; int main() { long long r,a,b; cin>>r>>a>>b; if(r>1 && b>=a || r==1 && a==b) cout<<(r-2)*(b-a)+1<<endl; else cout<<0<<endl; }
### Prompt Please formulate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std ; int main () { long long N , A , B ; cin >> N >> A >> B ; long long ans = 0 ; if(A>B) ans = 0 ; else ans =max(ans,(N-2)*(B-A)+1) ; cout << ans << endl ; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; cout<<max(0ll,(b-a)*(n-2)+1)<<endl; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; int main(){ long long a,b,n; cin>>n>>a>>b; if((n>1 && b>=a) || (n==1 && a==b)){ cout<<(n-2)*(b-a)+1<<endl; } else{ cout<<0<<endl; } return 0; }
### Prompt Your challenge is to write a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include <bits/stdc++.h> using namespace std; int main() { long long n,a,b; cin >> n >> a >> b; if((n==1&&a!=b)||(a>b)) cout << 0 << endl; else cout << (a+(n-1)*b)-(b+(n-1)*a)+1 << endl; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <bits/stdc++.h> using namespace std; int main(){ long long N, A, B; cin >> N >> A >> B; long long t = (2-N)*A + (N-2)*B + 1; if(t < 0) t = 0; cout << t << endl; return 0; }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n,s,e; scanf("%lld%lld%lld",&n,&s,&e); printf("%lld\n",max(1LL*0,((n-1)*e+s)-((n-1)*s+e-1))); return 0; }
### Prompt Please formulate a Cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <bits/stdc++.h> using namespace std; int main(){ int64_t N,A,B; cin>>N>>A>>B; if(A>B) cout<<0<<endl; else cout<<max((B-A)*(N-2)+1,(int64_t)0)<<endl; }
### Prompt Please create a solution in cpp to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<cstdio> #include<algorithm> int main(){ long long n,a,b; scanf("%lld%lld%lld",&n,&a,&b); printf("%lld",((n==1&&a!=b)||a>b)?0:(b-a)*(n-2)+1); return 0; }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include<iostream> using namespace std; long long n,a,b; int main() { cin>>n>>a>>b; if((n-2)*(b-a)+1<=0)cout<<0<<endl; else cout<<(n-2)*(b-a)+1<<endl; return 0; }
### Prompt Develop a solution in CPP to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <iostream> using namespace std; long long n,a,b,x=0; int main() { cin>>n>>a>>b; if(n>1&&b>=a||n==1&&b==a) cout<<(n-2)*(b-a)+1<<endl; else cout<<x<<endl ; return 0; }
### Prompt Develop a solution in CPP to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; int main(){ long long N, A, B; cin>>N>>A>>B; if(A>B||(N==1&&A!=B)){ cout<<0<<endl; return 0; } cout<<(N-2)*(B-A)+1<<endl; return 0; }
### Prompt Please formulate a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) cout<<(n-2)*(b-a)+1; else cout<<0; cout<<endl; return false; }
### Prompt Please create a solution in CPP to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<cstdio> int main(){ long long n,a,b; scanf("%lld%lld%lld",&n,&a,&b); if(a>b) printf("0\n"); else if((a!=b) && (n==1)) printf("0\n"); else{ printf("%lld\n",(b-a) * (n-2) + 1); } }
### Prompt Create a solution in Cpp for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include <iostream> #include <algorithm> using namespace std; typedef long long ll; ll n,a,b; int main(void){ cin>>n>>a>>b; if(a>b||(n==1&&a!=b))cout<<0<<endl; else cout<<(n-2)*(b-a)+1<<endl; }
### Prompt In cpp, your task is to solve the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from ...
#include <cstdio> long long N, A, B; long long res; int main() { scanf("%lld %lld %lld", &N, &A, &B); res = B*(N-1)+A - (A*(N-1)+B ) + 1; if(res < 0) res = 0; printf("%lld\n", res); return 0; }
### Prompt Your task is to create a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include <bits/stdc++.h> using namespace std; int main() { int64_t N, A, B; cin >> N >> A >> B; cout << max((int64_t)0, (A + B * (N - 1)) - (A * (N - 1) + B) + 1) << endl; }
### Prompt Please create a solution in cpp to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <iostream> using namespace std; typedef long long LL; LL n,a,b; int main() { cin>>n>>a>>b; cout<<max(((n-1)*b+a)-((n-1)*a+b)+1,0LL)<<endl; }
### Prompt Your challenge is to write a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include<iostream> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) cout<<(n-2)*(b-a)+1<<endl; else cout<<0<<endl; return 0; }
### Prompt Create a solution in CPP for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include <iostream> #define ll long long using namespace std; int main(){ ll n,a,b; cin>>n>>a>>b; if(a>b){cout<<0;} else if(a<b&&n==1){cout<<0;} else{cout<<b*(n-2)-a*(n-2)+1;} return 0; }
### Prompt Please provide a CPP coded solution to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N=2e1+1; const ll p=1e9+7; int main() { ll n,a,b; cin>>n>>a>>b; cout<<max(0LL,(b-a)*(n-2)+1); return 0; }
### Prompt Your task is to create a Cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include<iostream> using namespace std; int main(){ long long int n,a,b; cin>>n>>a>>b; b=b-a; a=0; cout<<max((long long int)0,b*(n-1)+a-(a*(n-1)+b)+1)<<endl; return 0; }
### Prompt Construct a Cpp code solution to the problem outlined: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given fro...
#include <bits/stdc++.h> using namespace std; int main() { long int n,a,b,c,d; cin>>n>>a>>b; c=b+(a*(n-1)); d=a+(b*(n-1)); d=d-c+1; if(d<=0 || a>b) { cout<<0<<endl; } else { cout<<d<<endl; } }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(){ ll N,A,B; cin>>N>>A>>B; ll mn = A*(N-1)+B; ll mx = B*(N-1)+A; cout<<max(0LL,mx-mn+1); }
### Prompt Develop a solution in cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<iostream> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) cout<<(n-2)*(b-a)+1<<endl; else cout<<0<<endl; }
### Prompt Your task is to create a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include<iostream> using namespace std; long long n,a,b; int main() { cin>>n>>a>>b; if(a>b||(n==1&&a!=b)) cout<<0; else cout<<(n-2)*(b-a)+1; return 0; }
### Prompt Your challenge is to write a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include <bits/stdc++.h> using namespace std; int main() { long long N,A,B; cin >>N>>A>>B; long long ans=B*(N-1)+A-A*(N-1)-B+1; if((N==1&&A!=B)||(A>B))ans=0; cout<<ans; return 0; }
### Prompt Create a solution in CPP for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include<iostream> using namespace std; long long n,a,b; int main(){ cin>>n>>a>>b; if(a>b or (n==1 and a!=b))cout<<0<<endl; else if(a==b)cout<<1<<endl; else cout<<(a-b)*(2-n)+1<<endl; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<iostream> using namespace std; int main() { long long a,b,n; cin >> n >> a >> b; if((n>1&&a<=b)||(n==1&&a==b))cout << (n-2)*(b-a)+1; else cout << 0; return 0; }
### Prompt Please formulate a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <iostream> using namespace std; typedef long long ll; int main() { ll n, a, b; cin >> n >> a >> b; ll ans = max(0LL, (a+(n-1)*b) - ((n-1)*a+b) + 1); cout << ans << endl; return 0; }
### Prompt Construct a CPP code solution to the problem outlined: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given fro...
#include<iostream> using namespace std; int main() { long long a,b,c,d; cin>>a>>b>>c; if(a>1 && c>=b || a==1 && c==b) cout<<(a-2)*(c-b)+1; else cout<<0; return 0; }
### Prompt Please provide a CPP coded solution to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include<bits/stdc++.h> using namespace std; using ll = long long; int main() { ll n,a,b; cin >> n >> a >> b; ll mn = a*(n-1)+b; ll mx = b*(n-1)+a; cout << max(0LL,mx-mn+1)<<endl; }
### Prompt Create a solution in Cpp for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include <bits/stdc++.h> using namespace std; #define int long long signed main(){ int n, a, b; cin >> n >> a >> b; cout << max((b*(n-1)+a) - (b+a*(n-1)) + 1, 0ll) << endl; return 0; }
### Prompt Please create a solution in Cpp to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <bits/stdc++.h> using namespace std; typedef pair<int,int> pii; typedef long long ll; int main(){ ll n,a,b;cin>>n>>a>>b; if(a>b||n==1&&a^b)cout<<0<<endl; else cout<<(n-2)*(b-a)+1<<endl; }
### Prompt Create a solution in CPP for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, a, b; cin >> n >> a >> b; cout << max((b-a)*(n-2)+1, 0LL) << endl; } int main () { solve(); return 0; }
### Prompt Please provide a CPP coded solution to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include <iostream> using namespace std; int main(){ long long n,a,b,x=0; cin>>n>>a>>b; if(a==b) x=1; else if(a<b&&n!=1) x=(b-a)*(n-1)+a-b+1; cout<<x<<endl; return 0; }
### Prompt Create a solution in cpp for the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from S...
#include<iostream> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(a>b) cout<<0<<endl; else if(n==1 and a!=b) cout<<0<<endl; else cout<<(n-1)*b+a-((n-1)*a+b)+1<<endl; }
### Prompt Develop a solution in Cpp to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; int main(){ long long n,a,b,ans; cin >> n >> a >> b; ans=(b-a)*(n-2)+1; cout << (ans<0?0:ans) << endl; return 0; }
### Prompt Develop a solution in CPP to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include <iostream> using namespace std; long long n, a, b; int main() { cin>>n>>a>>b; cout<<(a>b || n==1 && a!=b ? 0 : (b-a)*(n-2)+1); return 0; }
### Prompt Develop a solution in CPP to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<iostream> using namespace std; typedef long long int lli; int main(){ lli n, a, b; std::cin >> n >> a >> b; std::cout << max(0LL, (b - a)*(n - 2) + 1) << std::endl; return 0; }
### Prompt In cpp, your task is to solve the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from ...
#include<bits/stdc++.h> long long a,b,n; int main(){ scanf("%lld%lld%lld",&n,&a,&b); printf("%ld\n",n==1&&a==b||n>1&&a<=b?(b-a)*(n-2)+1:0); return 0; }
### Prompt Your challenge is to write a Cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include <bits/stdc++.h> using namespace std; int main() { long long N , A , B; cin >> N >> A >> B; cout << max((long long)0,(B*(N - 1) + A) - (A*(N - 1) + B) + 1) << endl; return 0; }
### Prompt Your task is to create a Cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include<bits/stdc++.h> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; n>1&&b>=a||n==1&&a==b?cout<<(n-2)*(b-a)+1:cout<<0; }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include <bits/stdc++.h> using namespace std; int main() {int64_t n,a,b;cin>>n>>a>>b;if(n==1){if(a==b)cout<<1;else cout<<0;}else{if(a>b)cout<<0;else cout<<(b-a)*(n-2)+1;}}
### Prompt In Cpp, your task is to solve the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from ...
#include<bits/stdc++.h> using namespace std; long long n,a,b; int main(){ cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) cout<<(n-2)*(b-a)+1<<endl; else cout<<0<<endl; }
### Prompt Please provide a cpp coded solution to the problem described below: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
#include<bits/stdc++.h> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(a>b)cout<<0<<endl; else if(n==1)cout<<((a==b)?1:0)<<endl;else cout<<(n-2)*(b-a)+1ll<<endl; return 0; }
### Prompt Your challenge is to write a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input...
// luogu-judger-enable-o2 #include<bits/stdc++.h> using namespace std; int main() { long long n,a,b; cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b)cout<<(n-2)*(b-a)+1<<endl; else cout<<0<<endl; }
### Prompt Please formulate a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<iostream> using namespace std; int main(){ long long n,a,b; cin>>n>>a>>b; if(n==1&&a==b) cout<<"1"; else if(n==1||a>b) cout<<"0"; else cout<<(n-2)*(b-a)+1; }
### Prompt Construct a Cpp code solution to the problem outlined: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given fro...
#include <stdio.h> using namespace std; long long n,m,x; int main() { scanf("%lld %lld %lld",&n,&m,&x); return printf("%lld\n",((n-2)*(x-m)+1)<0?0:(n-2)*(x-m)+1)&0; }
### Prompt Please formulate a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include "cstdio" int main(){ long long n,a,b;scanf("%lld%lld%lld",&n,&a,&b); if (n>1&&b>=a||n==1&&a==b) printf("%lld",(n-2)*(b-a)+1); else printf ("0"); return 0; }
### Prompt Please create a solution in CPP to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given ...
#include<bits/stdc++.h> using namespace std; long long n,a,b; int main() { cin>>n>>a>>b; if(n>1&&b>=a||n==1&&a==b) { cout<<(n-2)*(b-a)+1; } else { cout<<"0"; } return 0; }
### Prompt Generate a CPP solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is given from Sta...
#include<bits/stdc++.h> using namespace std; signed main(){ cin.tie(0); ios::sync_with_stdio(false); long long n,a,b,ans; cin>>n>>a>>b; ans=(b*n-b+a)-(a*n-a+b)+1; cout<<(ans>0?ans:0); }
### Prompt Your task is to create a cpp solution to the following problem: Snuke has N integers. Among them, the smallest is A, and the largest is B. We are interested in the sum of those N integers. How many different possible sums there are? Constraints * 1 ≤ N,A,B ≤ 10^9 * A and B are integers. Input Input is ...
#include <bits/stdc++.h> using namespace std; int main() { string A; string S; cin >>A>>S ; cout <<"A"<<S.at(0)<<"C"; }
### Prompt Your challenge is to write a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuk...
#include <bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; cin>>s; cout<<"A"; cout<<s[0]; cout<<"C"; return 0; }
### Prompt Construct a cpp code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <bits/stdc++.h> using namespace std; int main(){ string a; cin >> a >> a; cout << 'A' << a[0] << 'C'; }
### Prompt Create a solution in cpp for the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to...
#include <bits/stdc++.h> using namespace std; int main(){ string A, x, C; cin>>A>>x>>C; cout<<'A'<<x.at(0)<<'C'<<endl; }
### Prompt In cpp, your task is to solve the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided t...
#include <bits/stdc++.h> using namespace std; int main() { string S,s; cin>>S>>s; cout<<"A"<<s.at(0)<<"C"<<endl; }
### Prompt Please formulate a cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; int main() { string A; cin >> A >> A; cout << 'A' << A[0] << 'C' << endl; }
### Prompt Your task is to create a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke ha...
#include <iostream> using namespace std; int main() { string a,x,c; cin>>a>>x>>c; cout<<a[0]<<x[0]<<c[0]; return 0; }
### Prompt Generate a cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to a...
#include<stdio.h> int main(void) { char s[101]; scanf("%*s %s %*s",&s); printf("A%cC\n", s[0]); return 0; }
### Prompt Construct a cpp code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include<bits/stdc++.h> using namespace std; int main(){ string S; string s; cin>>S>>s; cout<<"A"<<s[0]<<"C"<<endl; }
### Prompt Create a solution in CPP for the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to...
#include <iostream> #include <string> using namespace std; int main(){ string s,t; cin >>s>>t; cout <<"A"<<t[0]<<"C"<<endl; }
### Prompt Construct a Cpp code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <bits/stdc++.h> using namespace std; int main() { string a; char s; cin >> a >> s; cout << "A" << s << "C"; }
### Prompt Please create a solution in cpp to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; int main() { string N; for(int i=0;i<3;i++){ cin>>N; cout<<N.at(0); } }
### Prompt Please create a solution in Cpp to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include<iostream> using namespace std; int main(){ string S; cin >> S; cin >> S; cout <<"A"<< S.at(0) <<"C"<<endl; }
### Prompt Your task is to create a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke ha...
#include<stdio.h> int main (void) { char inp[1024]; scanf("AtCoder %s Contest", &inp); printf("A%cC\n", inp[0]); return 0; }
### Prompt Construct a cpp code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <bits/stdc++.h> using namespace std; int main(){ string s; getline(cin, s); cout << "A"<< s.at(8) << "C"; }
### Prompt Develop a solution in CPP to the problem described below: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include<bits/stdc++.h> using namespace std; int main () { string s,a,b; cin>>s>>a>>b; cout<<s[0]<<a[0]<<b[0]<<endl; }
### Prompt Please formulate a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include<iostream> using namespace std; int main(){ string s, d; cin >> d >> s >> d; cout << 'A' << s[0] << 'C' << '\n'; }
### Prompt Your challenge is to write a CPP solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuk...
#include<cstdio> int main() { char c[10001]; scanf("%s",&c); scanf("%s",&c); printf("A%cC",c[0]); return 0; }
### Prompt Create a solution in Cpp for the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to...
#include<iostream> using namespace std; int main(){string s[3];cin>>s[0]>>s[1]>>s[2];cout<<s[0][0]<<s[1][0]<<s[2][0]<<endl;}
### Prompt In cpp, your task is to solve the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided t...
#include<bits/stdc++.h> using namespace std; string a; int main(){ cin>>a>>a; cout<<'A'<<a[0]<<'C'<<endl; }
### Prompt Generate a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to a...
#include<iostream> #include<string> using namespace std; int main() { string s,t,y; cin>>s>>t>>y; cout<<'A'<<t[0]<<'C'; }
### Prompt Please formulate a cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; string A,B,C; int main(){ cin>>A>>B>>C; cout<<A[0]<<B[0]<<C[0]<<endl; }
### Prompt Construct a cpp code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <iostream> using namespace std; int main(){ string s; cin >> s >> s; cout << 'A' << s[0] << 'C' << endl; }
### Prompt Your task is to create a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke ha...
#include <bits/stdc++.h> using namespace std; int main(){ string s;cin>>s>>s; cout<<'A'<<s.at(0)<<'C'; }
### Prompt Please formulate a cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; int main() { string A,B; cin >> A >> B; cout << "A"<<B.at(0)<<"C" << endl; }
### Prompt Construct a CPP code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <iostream> using namespace std; int main() { string a, b, c; cin >> a >> b >> c; cout << "A" << b[0] << "C"; }
### Prompt Construct a CPP code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include <iostream> using namespace std; int main() { string S, a, b; cin >> a >> S >> b; printf("A%cC\n", S[0]); }
### Prompt Please provide a cpp coded solution to the problem described below: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuk...
#include <bits/stdc++.h> using namespace std; int main() { for (string s; cin >> s;) cout << s.at(0); }
### Prompt Develop a solution in CPP to the problem described below: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include<iostream> using namespace std; int main() { string s; while(cin>>s) cout<<s[0]; cout<<endl; }
### Prompt Construct a CPP code solution to the problem outlined: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided...
#include<iostream> using namespace std; int main(){ string s; while(cin>>s){ cout<<s[0]; } }
### Prompt Your challenge is to write a cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuk...
#include <bits/stdc++.h> using namespace std; int main(){ string s,t,u; cin>>s>>t>>u; cout << 'A' << t[0] << 'C' << endl; }
### Prompt Please create a solution in CPP to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; int main() {string t, s; cin >> t >> s; printf("A%cC\n", s[0]);}
### Prompt In CPP, your task is to solve the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided t...
#include<iostream> using namespace std; string a,b,c; int main() { cin>>a>>b>>c; cout<<a[0]<<b[0]<<c[0]<<endl; return 0; }
### Prompt In cpp, your task is to solve the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided t...
#include"bits/stdc++.h" #include<math.h> using namespace std; int main() { string S,A; cin >> S>>A; cout <<'A'<< A[0]<<'C'; }
### Prompt Your challenge is to write a Cpp solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuk...
#include<bits/stdc++.h> using namespace std; int main (){ string s1,s2,s3; cin>>s1>>s2>>s3; cout<<s1.at(0)<<s2.at(0)<<s3.at(0); }
### Prompt Develop a solution in cpp to the problem described below: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has deci...
#include <bits/stdc++.h> using namespace std; int main() { string A,B,C; cin >> A>>B>>C; cout <<"A"<<B.at(0)<<"C"<<endl; }
### Prompt Generate a CPP solution to the following problem: Snuke is going to open a contest named "AtCoder s Contest". Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters. Snuke has decided to a...