归类了 OJ,整理了一下

This commit is contained in:
Fengyi Chen
2024-02-15 22:38:30 +08:00
parent 76c1ecea65
commit 8dbc0861b2
231 changed files with 0 additions and 0 deletions

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@ -0,0 +1,38 @@
#include <iostream>
#include <iomanip>
#include <cstring>
#include <cstdio>
#include <ctime>
#include <cmath>
long long a,b,c[100000],d[100000],e[100000],flag=0;
using namespace std;
int main(){
cin >>a>>b;
for(int i=1;i<=a;i++){
cin >>c[i];
}
for(int i=1;i<=b;i++){
cin >>d[i];
}
for(int i=1;i<=b;i++){
if(c[d[i]-1]>=40){
e[d[i]-1]=1;
}
if(c[d[i]]>=40){
e[d[i]]=1;
}
if(c[d[i]+1]>=40){
e[d[i]+1]=1;
}
}
for(int i=1;i<=a;i++){
if(e[i]==1){
cout <<i<<" ";
flag=1;
}
}
if(flag==0){
cout <<0;
}
return 0;
}