#pragma GCC optimize("O3") #include <bits/stdc++.h> #define ll long long #define str string #define pb push_back #define pf push_front #define in insert #define all(v) v.begin(),v.end() const int sz=1000000,INF=1000000000; using namespace std; void solve() { ll n,m,sum=0; cin>>n>>m; for(int i=1;i<=m-1;i++) { cout<<i<<" "; sum+=i; } cout<<n-sum; } int main() { ios_base::sync_with_stdio(false); cin.tie(nullptr);cout.tie(nullptr); ll t=1; //cin>>t; while(t--) { solve(); } }