#include<iostream>
#include<cstdio>
#include<cstdlib>
#include<cstring>
int x[109][109],y[109][109],v[109],w[109],visit[109];
int main()
{
for (int i=1;i<=5;i++)
{
scanf("%d%d",&v[i],&w[i]);
for (int j=1;j<=w[i];j++) scanf("%d%d",&x[i][j],&y[i][j]);
}
for (int t=0;t<=360;t++)
{
for (int i=0;i<=360;i++) visit[i]=0;
for (int i=1;i<=5;i++)
{
for (int j=1;j<=w[i];j++)
{
for (int k=x[i][j];k<=x[i][j]+y[i][j];k++) visit[k%360]++;
x[i][j]=(x[i][j]+v[i])%360;
}
}
for (int i=0;i<=359;i++)
if (visit[i]==5) {printf("%d\n",t);exit(0);}
}
puts("none");
return 0;
}
【USACO3-2-3】纺车的轮子 模拟
最新推荐文章于 2022-01-19 21:44:03 发布