C语言项目实战：《打字母游戏》零基础项目！183行源代码示例

这篇文章主要为大家详细介绍了C语言实现——《打字练习系统》，文中示例代码介绍的非常详细，具有一定的参考价值,感兴趣的小伙伴们可以参考一下！

游戏介绍：

《字母游戏》是一款敏捷打字小游戏，游戏大小为468K。背景设定 《字母游戏》是一款有趣的打字游戏，可以提高你的打字速度。操作指南 根据出现的字母，按键盘A-Z键对应的按键即可。游戏加载完毕点击[开始游戏]即可开始游戏。在限定时间内，尽可能地输入正确的字母，挑战高分！

本项目针对C语言学习者，将我们打字母的字母置换成了C语言关键字，记在一定时间内及时输出C语言关键字就可以得分！我们一起来看看吧！

本项目编译环境：VS2019/VS2013；

插件：图形库插件easyX，涉及图片素材可以自行百度找也可以关注文末领取；

效果图展示

配套讲解教程：「链接」

源代码示例：

define_CRT_SECURE_NO_WARNINGSincludeincludeincludeincludeinclude	//报错，请先安装includepragmacomment(lib,"winmm.lib")//数据设计设计//窗口属性：constintWIDTH =640;constintHEIGHT =500;//游戏正确率和错误率intright =0;interror =0;//下坠文字的结构体structTARGET{//每一个字符串的x,y坐标intx;inty;char*str;//保存字符串};//用户输入的值structUSRKEY{intx;inty;charstr[20];
}userkey = {320,500-30,""};//在指定位置输出整数voidouttextxy_int(intx,inty,char*format,intnum){charstr[20] ="";//printf;sprintf(str, format, num);
	outtextxy(x, y, str);
}//在指定位置输出浮点数voidouttextxy_double(intx,inty,char*format,doublenum){charstr[20] ="";sprintf(str, format, num);
	outtextxy(x, y, str);
}voiddivWindow(){
	line(WIDTH -100,0, WIDTH -100, HEIGHT -40);
	line(0, HEIGHT -40, WIDTH +50, HEIGHT -40);
	line(WIDTH -100,130, WIDTH +50,130);
}voidinitTarget(struct TARGET words[],intn){staticcharstr[29][10] = {"main","include","void","while","for","true","false","break","int","char","float","double","switch","case","static","if","else","short","unsigned","signed","sizeof","continue","struct","union","enum","register","default","long","return"};//0-28//随机产生words[n].str = str[rand() %29];//0 1 2//判断重复，如果重复，就重新生成while(words[n].str == words[(n +1) %3].str || words[n].str == words[(n +2) %3].str)
	{
		words[n].str = str[rand() %29];
	}
	words[n].x = rand() % (WIDTH-200);
	words[n].y =-20;
}voiddrawScore(){
	settextcolor(LIGHTBLUE);
	settextstyle(25,0,"字魂24号-镇魂手书");//软件信息输出outtextxy(WIDTH -90,25,"顿开教育");
	outtextxy(WIDTH -90,25+25,"程序员专属");
	outtextxy(WIDTH -90,25+25+25,"打字游戏");//游戏状态栏输出outtextxy(WIDTH -90,225,"正确数"); 
	outtextxy_int(WIDTH -90,225+25,"%d", right);

	outtextxy(WIDTH -90,285,"错误数");
	outtextxy_int(WIDTH -90,285+25,"%d", error);

	outtextxy(WIDTH -90,285+285-225,"正确率");//分类讨论if(right + error ==0)
	{
		outtextxy_double(WIDTH -90,285+285-225+25,"%.2lf%%",0.00);
	}else{//C语言 除法会取整doublesum = right + error;
		outtextxy_double(WIDTH -90,285+285-225+25,"%.2lf%%", right / sum *100);
	}

}intmain(){
	srand((unsignedint)time(NULL));
	mciSendString("open 1.mp3 alias music",0,0,0);
	initgraph(WIDTH+50, HEIGHT);structTARGETwords[3];//随机产生掉落的字符串for(intn =0; n <3; n++)
	{
		initTarget(words, n);
		words[n].y =-15- n *30;//形成不登高}
	BeginBatchDraw();inti =0;while(1)
	{
		cleardevice();
		divWindow();//碰线处理for(intn =0; n <3; n++)
		{
			words[n].y +=2;if(words[n].y>(HEIGHT -40- textheight(words[n].str)))
			{
				initTarget(words, n);
			}
		}//打印文字for(intn =0; n <3; n++)
		{
			settextcolor(RED); 
			outtextxy(words[n].x, words[n].y, words[n].str);

		}if(_kbhit())//kbhit 检测键盘，有按键返回非零{//字符串变为字符处理chartarget;//接受用户的值if((target = _getch()) !=\r)
			{
				userkey.str[i++] = target;
			}else{intflagError =0;//干掉输入正确的字符for(i =0; i <3; i++)
				{if(strcmp(userkey.str, words[i].str) ==0)
					{
						initTarget(words, i);
						right++;
						flagError =1;
						mciSendString("play music",0,0,0); 
					}
				}if(flagError ==0)
				{
					error++;
				}//习惯很重要：边写边测试i =0;
				userkey.x =320;memset(userkey.str,0,20);
			}	
		}
		outtextxy(userkey.x, userkey.y, userkey.str);
		drawScore();
		FlushBatchDraw();
		Sleep(100);
	}
	getchar();
	closegraph();return0;
}

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