2024-10-05 17:14:49 +08:00
|
|
|
#include<iostream> //必要头文件
|
|
|
|
#include<windows.h> //等待头文件
|
|
|
|
#include<cstdlib> //退出头文件
|
2024-10-05 14:00:07 +08:00
|
|
|
|
2024-10-05 17:14:49 +08:00
|
|
|
using namespace std; //设置标准命名空间
|
|
|
|
void shi_d();
|
|
|
|
void bai1(); //定义函数
|
2024-10-05 17:23:43 +08:00
|
|
|
void qian();
|
2024-10-05 14:00:07 +08:00
|
|
|
|
|
|
|
int main(){
|
2024-10-05 17:14:49 +08:00
|
|
|
//选择
|
2024-10-05 17:23:43 +08:00
|
|
|
cout <<"欢迎使用数字组合器!"<<endl;
|
|
|
|
cout <<"选择: 1.十位 2.百位 3.千位 4.退出"<<endl;
|
|
|
|
cout <<"请输入完成的操作:";
|
2024-10-05 14:00:07 +08:00
|
|
|
int in;
|
|
|
|
cin >>in;
|
2024-10-05 17:23:43 +08:00
|
|
|
if (in==2)
|
2024-10-05 14:00:07 +08:00
|
|
|
{
|
|
|
|
bai1();
|
2024-10-05 17:23:43 +08:00
|
|
|
}else if (in==1)
|
2024-10-05 14:00:07 +08:00
|
|
|
{
|
2024-10-05 17:14:49 +08:00
|
|
|
shi_d();
|
2024-10-05 17:23:43 +08:00
|
|
|
}else if (in==3)
|
|
|
|
{
|
|
|
|
qian();
|
2024-10-05 14:00:07 +08:00
|
|
|
}else{
|
|
|
|
cout <<"输入错误!请重新运行程序并输入正确的编号!";
|
|
|
|
Sleep(1250);
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void shi_d(){
|
2024-10-05 17:14:49 +08:00
|
|
|
//输入
|
2024-10-05 14:00:07 +08:00
|
|
|
int number,shi1,ge;
|
|
|
|
cout <<"请输入一个十位数字:";
|
|
|
|
cin >>number;
|
|
|
|
|
|
|
|
//计算模块
|
|
|
|
ge = number % 10;
|
|
|
|
shi1 = number / 10 % 10;
|
|
|
|
number = ge + shi1;
|
|
|
|
cout <<"结果为"<<number<<endl; //输出
|
|
|
|
Sleep(1500);
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
void bai1(){
|
2024-10-05 17:14:49 +08:00
|
|
|
//输入
|
|
|
|
cout <<"现在是百位计算"<<endl;
|
|
|
|
cout <<"请输入一个百位数字:";
|
|
|
|
int number;
|
|
|
|
cin >>number;
|
|
|
|
|
|
|
|
//计算模块
|
2024-10-05 17:23:43 +08:00
|
|
|
int ge,shi1,bai;
|
2024-10-05 17:14:49 +08:00
|
|
|
ge = number % 10;
|
|
|
|
shi1 = number / 10 % 10;
|
2024-10-05 17:23:43 +08:00
|
|
|
bai = number / 100;
|
|
|
|
number = ge + shi1 + bai;
|
|
|
|
cout <<"结果为:"<<number;
|
|
|
|
Sleep(1500);
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
void qian(){
|
|
|
|
cout <<"现在是千位计算"<<endl; //输出
|
|
|
|
cout <<"请输入一个千位数字:";
|
|
|
|
|
|
|
|
int number; //输入
|
|
|
|
cin >>number;
|
|
|
|
|
|
|
|
int ge,shi,bai,qian; //计算模块
|
|
|
|
ge = number % 10;
|
|
|
|
shi = number / 10 % 10;
|
|
|
|
bai = number / 100 % 10;
|
|
|
|
qian = number / 1000;
|
|
|
|
number = ge + shi + bai + qian;
|
2024-10-05 17:14:49 +08:00
|
|
|
cout <<"结果为:"<<number;
|
|
|
|
Sleep(1500);
|
2024-10-05 14:00:07 +08:00
|
|
|
exit(0);
|
|
|
|
}
|