7.29

#include<iostream>
using namespace std;
void boy(int high,int weight);
void girl(int high,int weight);
int main(){
    int N;
    int sex;//性别
    int high;//身高
    int weight;//体重
    cin>>N;
    while(N--){
        cin>>sex>>high>>weight;
        if(sex==1)
            boy(high,weight);
        if(sex==0)
            girl(high,weight);
            }
    return 0;
}
void boy(int high,int weight){
    if(high<130)
                cout<<"duo chi yu! ";
            else if(high==130)
                cout<<"wan mei! ";
            else 
                cout<<"ni li hai! ";
            if(weight<27)

#include<stdio.h>
int main()
{
    int N, i, j, sum1, sum2;
    char num[10];
    scanf("%d", &N);
    for (i = 0; i < N; i++)

#include<stdio.h>
int main()
{
    double weight, high, s;
    scanf("%lf %lf", &weight, &high);
    s = weight / (high * high);
    printf("%.1f\n", s);
    if (s > 25)
        printf("PANG");
    else
        printf("Hai Xing");
    return 0;
}

    {
        scanf("%s", num);
        sum1 = 0, sum2 = 0;
        for (j = 0; j < 3; j++)
        {
            sum1 += num[j] - '0';
        }
        for (j = 3; j < 6; j++)
        {
            sum2 += num[j] - '0';
        }
        if (sum1 == sum2)
            printf("You are lucky!\n");
        else
            printf("Wish you good luck.\n");
    }
    return 0;
}

                cout<<"duo chi rou!"<<endl;
            else if(weight==27)
                cout<<"wan mei!"<<endl;
            else
                cout<<"shao chi rou!"<<endl;
}
void girl(int high,int weight){
    if(high<129)
                cout<<"duo chi yu! ";
            else if(high==129)
                cout<<"wan mei! ";
            else
                cout<<"ni li hai! ";
            if(weight<25)
                cout<<"duo chi rou!"<<endl;
            else if(weight==25)
                cout<<"wan mei!"<<endl;
            else
                cout<<"shao chi rou!"<<endl;
}