摘要: 要复健了:( A void solve(){ int n;cin>>n; vector<int>a(n+1); rep(i,1,n){ cin>>a[i]; } rep(i,2,n){ if(abs(a[i]-a[i-1])!=5&&abs(a[i]-a[i-1])!=7){ cout<<"NO"< 阅读全文
posted @ 2025-07-14 21:42 Marinaco 阅读(8) 评论(0) 推荐(0)
//雪花飘落效果