pat乙级-1072 开学寄语(20)

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#include <string>
#include <cstring>
#include <stdio.h>

using namespace std;
string stu[1005];

int main()
{
int N,M,K;
int find[15],thing[15],ans[15];
cin>>N>>M;
for (int i=0;i<M;i++) {
cin>>find[i];
}
int count1=0,count2=0;
for (int i=0;i<N;i++) {
cin>>stu[i];
cin>>K;
if (K==0) {
continue;
}
int p=0,flag=0;
for (int j=0;j<K;j++) {
cin>>thing[j];
for (int k=0;k<M;k++) {
if (thing[j]==find[k]) {
count2++;
flag=1;
ans[p++]=thing[j];
}
}
}
if(flag) {
count1++;
cout<<stu[i]<<":";
for (int i=0;i<p;i++) {
printf(" %04d",ans[i]); // 注意输出格式 是%04d
// cout<<" "<<ans[i];错误
}
cout<<endl;
}
}
cout<<count1<<" "<<count2<<endl;
return 0;
}