// 时间:2022.04.13 22点48分#include<iostream>#include<cmath>usingnamespace std;int m;voidcheck(int h,float w){
//计算标准体重float ww=(h-100)*0.9;//| 真实体重 − 标准体重 | < 标准体重×10%if(abs(ww-w)<(ww*0.1)){
cout<<"You are wan mei!"<<endl;return;}if((w-ww)>=(ww*0.1)){
cout<<"You are tai pang le!"<<endl;return;}if((ww-w)>=(ww*0.1)){
cout<<"You are tai shou le!"<<endl;return;}}intmain(){
cin>>m;while(m--){
int h,w;//h代表身高,w代表体重
cin>>h>>w;check(h,w/2.0);}return0;}
// 时间:2022.04.15 22点24分#include<iostream>#include<vector>#include<string>usingnamespace std;
vector<string>mv;intmain(){
string str;while(1){
str.clear();
cin>>str;if(str[0]=='.')break;
mv.push_back(str);}if(mv.size()>=14){
//存在A和B
cout<<mv[1]<<" and "<<mv[13]<<" are inviting you to dinner..."<<endl;return0;}if(mv.size()>=2&& mv.size()<13){
//只有A没有B
cout<<mv[1]<<" is the only one for you..."<<endl;return0;}if(mv.size()<2){
//连A都没有
cout<<"Momo... No one is for you ..."<<endl;}return0;}
36、A乘以B
// 时间:2022.04.15 22点26分#include<iostream>usingnamespace std;intmain(){
int a,b;
cin>>a>>b;
cout<<a*b<<endl;}
37、A除以B
// 时间:2022.04.15 22点39分#include<iostream>usingnamespace std;intmain(){
int a,b;
cin>>a>>b;if(b==0)printf("%d/0=Error\n",a);if(b>0)printf("%d/%d=%.2f\n",a,b,a/(b*1.0));if(b<0)printf("%d/(%d)=%.2f\n",a,b,a/(b*1.0));return0;}
38、新世界
// 时间:2022.04.15 22点41分#include<stdio.h>intmain(){
printf("Hello World\nHello New World\n");return0;}