键盘小钢琴[C语言][自制]

大一上最喜欢的一个作品 。刚开始只是一个能自动发出小星星音乐的小程序XD

效果图：

代码如下：

/*This is a small piano.这是一个小钢琴哦~*/#include<stdio.h>#include<conio.h>    //非缓冲输入#include<stdlib.h>#include<Windows.h>#pragma warning(disable:4996)  //to use getche() in VS needs it#define TICK 450#define DOH 523#define RAY 587#define MI 659#define FA  698#define SOH  784#define LA   880#define TEE   980#define DOHH  1060#define RAYH  1175#define MIH   1318#define FAH  1397#define SOHH  1568#define LAH   1760#define TEEH  1976void welcome(void);void display(void);void playmusic1(void);  //play music with colorvoid playmusic2(void);   //play music without colorvoid thanks(void);void choose1(void);    //choose a typevoid choose2(void);    //choose a songvoid song1(void);void song2(void);char a;int choice,choice2;int main(void){welcome();if (choice == 2){printf("Enter numbers to play music:('p' to quit)\n");while (1){playmusic1();if (a == 'p')break;}}else{printf("Please choose the song you want to play:\n""1.Castle In The Sky(天空之城)\n2.星の在り処(星之所在)\n");choose2();}thanks();return 0;}void welcome(void){SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);printf("1-DOH  2-RAY   3-MI         数字1到7，字母Q\n""4-FA   5-SOH   6-LA      WERTYU分别对应音阶\n""7-TEE  Q-DOHH  W-RAYH\n""E-MIH  R-FAH   T-SOH\n""Y-LAH  U-TEEH\n");display();choose1();}void display(void){int i;for (i = 0; i < 80; i++)printf("=");}void choose1(void){printf("Choose a game type:\n1.play songs(弹奏模式)\t2.free play(自由模式)\n");while ((scanf("%d", &choice)) != 1){while (getchar() != '\n');printf("Please enter a number ~");}display();}void choose2(void){while ((scanf("%d", &choice2)) != 1){while (getchar() != '\n')printf("Please enter a number ~");}display();if (choice2 == 1)song1();else song2();printf("Enter numbers to play music:('p' to quit)\n");while (1){playmusic2();if (a == 'p')break;}}void playmusic1(void) //发声并设置颜色{a = getch();switch (a){case '1':Beep(DOH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 30); printf("DOH "); break;case '2':Beep(RAY, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 60); printf("RAY "); break;case '3':Beep(MI, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 90); printf("MI "); break;case '4':Beep(FA, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 120); printf("FA "); break;case '5':Beep(SOH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 150); printf("SOH "); break;case '6':Beep(LA, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 180); printf("LA "); break;case '7':Beep(TEE, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 210); printf("TEE "); break;case 'q':Beep(DOHH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 30); printf("DOHH "); break;case 'w':Beep(RAYH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 60); printf("RAYH "); break;case 'e':Beep(MIH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 90); printf("MIH "); break;case 'r':Beep(FAH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 120); printf("FA "); break;case 't':Beep(SOHH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 150); printf("SOH "); break;case 'y':Beep(LAH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 180); printf("LA "); break;case 'u':Beep(TEEH, TICK); SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 210); printf("TEE "); break;case '\n':break;default :break;}}void playmusic2(void) //发声{a = getch();switch (a){case '1':Beep(DOH, TICK);  break;case '2':Beep(RAY, TICK); break;case '3':Beep(MI, TICK);  break;case '4':Beep(FA, TICK);  break;case '5':Beep(SOH, TICK);  break;case '6':Beep(LA, TICK);  break;case '7':Beep(TEE, TICK);  break;case 'q':Beep(DOHH, TICK);  break;case 'w':Beep(RAYH, TICK);  break;case 'e':Beep(MIH, TICK);  break;case 'r':Beep(FAH, TICK);  break;case 't':Beep(SOHH, TICK);  break;case 'y':Beep(LAH, TICK); break;case 'u':Beep(TEEH, TICK); break;case '\n':break;default:break;}}void thanks(void){putchar('\n');SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);display();printf("Thanks for playing~~~\n");system("pause");}void song1(void) //天空之城{printf("67Q7QE7 3656Q5 3434Q3 \n");}void song2(void) //星之所在{printf("Q7QE7 656Q5 434Q75 67QEW Q7QE75 67QWE REWQ7E\n");}