- #include <stdio.h> 
- #include <stdlib.h> 
- #include <windows.h> 
- int main () { 
- int t1=250,t05=250,t15=750; 
- Beep(880,t1); Sleep(500);Beep(880,t1); 
- Beep(1320,t1);Beep(1200,t1); 
- Sleep(500);Beep(1060,t1);Beep(980,t1);Sleep(500); 
- Beep(980,t1);Beep(980,t1);Beep(1200,t1);Sleep(500); 
- Beep(1060,t1);Beep(980,t1);Beep(880,t1);Sleep(500); 
- Beep(880,t1);Beep(1060,t1);Beep(980,t1);Beep(1060,t1); 
- Beep(980,t1);Beep(1060,t1);Beep(880,t1);Sleep(500); 
- Beep(880,t1);Beep(1060,t1);Beep(980,t1);Beep(1060,t1); 
- Beep(980,t1);Beep(1060,t1);Beep(880,t1);Sleep(500); 
- Beep(880,t1);Beep(1320,t1);Beep(1200,t1);Sleep(500); 
- Beep(1060,t1);Sleep(500);Beep(980,t1);Sleep(500); 
- Beep(980,t1);Beep(980,t1);Beep(1200,t1);Sleep(500); 
- Beep(1060,t1);Beep(980,t1);Beep(880,t1);Sleep(500); 
- Beep(880,t1);Beep(1060,t1);Beep(980,t1);Beep(1060,t1); 
- Beep(880,t15); 
- return 0; 
- }