难度：☆

Code:

#include 
    
     #include 
     
      #include 
      
       #include 
       
        using namespace std;//Mystery_Sky//struct People{    char name[20];    int out, in;}people[100];int n;char name[20], name1[20];inline int search_name(char name[]){    int a;    for(int j = 1; j <= n; j++) {        if((strcmp(name, people[j].name) == 0)) {                a = j;                break;        }    }    return a;}inline void solve(){    for(int i = 1; i <= n; i++) {        scanf("%s", name);        int a;        a = search_name(name);        int b, c;        getchar();        scanf("%d%d", &b, &c);        if(c == 0) continue;        int out = b / c;        people[a].out = people[a].out + out * c;        for(int j = 1; j <= c; j++) {            scanf("%s", name1);            getchar();            int d = search_name(name1);            people[d].in += out;        }    }}inline void print(){    for(int i = 1; i <= n; i++) {        printf("%s ", people[i].name);        printf("%d\n", people[i].in - people[i].out);    }}int main() {    scanf("%d", &n);    for(int i = 1; i <= n; i++) scanf("%s", people[i].name);    getchar();    solve();    print();    return 0;}