- #include<iostream>
- #include<cstdlib>
- using namespace std;
- void say_hello ()
- {
- cout<<"========================"<<endl;
- cout<<"*歡迎使用璽安小星星軟體*"<<endl;
- cout<<"========================"<<endl;
- }
- void triangle1 ()
- {
- cout<<"L形三角形"<<endl;
- for(int i = 1; i <= 5; i++)
- {
- for(int j = 1; j <= i; j++)
- {
- cout<<"*";
- }
- cout<<endl;
- }
- }
- int main ()
- {
- while (true)
- {
- say_hello ();
- triangle1 ();
- system ("pause");
- }
- return 0;
- }
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