#include<bits/stdc++.h> using namespace std; #define int long long vector<int>a,ans; int x,y,z; struct node{ int num,idx; }arr[4]; bool cmp1(node x,node y){return x.num<y.num;} void solve() { cin>>x>>y>>z; a.resize(x+y+z+1); ans.resize(x+y+z+1); for(int i=1;i&...