#include using namespace std; int mp[1005][1005]; int main() { srand(time(0)); freopen("temperature.in","w",stdout); int n=50000,m=500000; int range=1000000000; printf("%d %d\n",n,m); for(int i=1;i<=n-84;i++) { int u=rand()*rand()*rand()%range-range/2; int v=rand()*rand()*rand()%range-range/2; printf("%d %d %d\n",u,v,rand()*rand()*rand()); } printf("%d %d %d\n",INT_MIN,rand()*rand()*rand(),rand()*rand()*rand()); printf("%d %d %d\n",INT_MAX,rand()*rand()*rand(),rand()*rand()*rand()); printf("%d %d %d\n",rand()*rand()*rand(),INT_MAX,rand()*rand()*rand()); printf("%d %d %d\n",INT_MIN,INT_MAX,rand()*rand()*rand()); for(int i=1;i<=20;i++) { int u=rand()*rand()*rand(); int v=rand()*rand()*rand(); int w=rand()*rand()*rand(); printf("%d %d %d\n",INT_MIN,u,rand()*rand()*rand()); printf("%d %d %d\n",v,INT_MIN,rand()*rand()*rand()); printf("%d %d %d\n",w,INT_MAX,rand()*rand()*rand()); printf("%d %d %d\n",INT_MAX,v,rand()*rand()*rand()); } for(int i=1;i<=m-81;i++) { int u1=rand()*rand()*rand()%range-range/2,v1=rand()*rand()*rand()%range-range/2,u2=rand()*rand()*rand()%range-range/2,v2=rand()*rand()*rand()%range-range/2; if(u1>u2)swap(u1,u2); if(v1>v2)swap(v1,v2); printf("%d %d %d %d\n",u1,v1,u2,v2); } for(int i=1;i<=20;i++) { int u=rand()*rand()*rand(); int v=rand()*rand()*rand(); int w=rand()*rand()*rand(); if(u>v)swap(u,v); printf("%d %d %d %d\n",INT_MIN,u,INT_MAX,v); printf("%d %d %d %d\n",u,INT_MIN,v,INT_MAX); printf("%d %d %d %d\n",u,INT_MIN,v,w); printf("%d %d %d %d\n",u,w,v,INT_MAX); } printf("%d %d %d %d\n",INT_MIN,INT_MIN,INT_MAX,INT_MAX); }