老卧主页http://it.py3c.cn/http://it.py3c.cn/rss.asp?ChannelID=1&ClassID=17zh-cn老卧主页老卧主页http://it.py3c.cn/images/logo.gifhttp://it.py3c.cn//Article/ruan/c/201410/209.html机器语言和汇编语言是直接面向计算机硬件的语言，一般控制系统，是CPU可直接读取的数据。高级语言是面向用户的语言。无论何种机型的计算机, 只要配备上相应的高级语言的编译或解释程序,则用该高级语言编写的程序就可以通用。BASIC,FORTRAN,PASCAL,C,C++,COBOL,PROLOG,FoxPro计算机语言：计算机语言通常是一个能完整、准确和规则地表达人们的意图,并用以指挥或控制计算机工作...佚名c语言2014-10-20 22:56:13/Article/ruan/c/201104/90.htmlint he (int x,int y){ int i,s=0; for (i=x;i<=y;i++) { s=s+i; } return s;}main(){ int a,b,sum; scanf(%d%d,&amp;a,&amp;b); sum = he(a,b); printf(%d,sum); getch();}...勾保卫c语言2011-04-10 10:49:26/Article/ruan/c/201104/89.htmlint m(int x,int y){int t;y)?x:y;return t;}main(){ int a,b,max; scanf(%d%d,&amp;a,&amp;b); max=m(a,b); printf(%d,max); getch();}...勾保卫c语言2011-04-10 10:29:12/Article/ruan/c/201104/88.htmlfloat zc (int x){ float z; z=2*3.14*x; return z;}float mj (int y){ float m; m=3.14*y*y; return m;}main(){ int r; float zc1,mj1; scanf(%d,&amp;r); zc1=zc(r); mj1=mj(r); printf(zc %f\n,zc1); printf(zc %...勾保卫c语言2011-04-10 10:01:26/Article/ruan/c/201104/87.html确定函数功能确定返回值类型int max(int x,int y)确定参数个数及类型编写函数体内代码确定返回值return...勾保卫c语言2011-04-10 03:38:37/Article/ruan/c/201104/86.htmlmax (int x,int y) /*有参有返回值函数*/{int z;y)? x:y;return z; /*返回值*/}main(){ int a,b,c,d,e,f,g,h,i,u,v; scanf (%d%d%d%d%d%d,&amp;a,&amp;b,&amp;c,&amp;d,&amp;e,&amp;f); g = max(a,b); h = max(c,d); i = max(e,...勾保卫c语言2011-04-10 03:29:54/Article/ruan/c/201104/85.htmlvoid aa(int x) /* 有参无返回值函数例子*/{printf(**********\n);printf( %d \n,x);printf(**********\n);}main(){ int a; scanf(%d,&amp;a); aa(a); getch();}...勾保卫c语言2011-04-10 02:20:15/Article/ruan/c/201104/84.htmlvoid aa() /* 无参无返回值函数例子*/{printf(**********\n);printf( aaa \n);printf(**********\n);}main(){ aa(); getch();}...勾保卫c语言2011-04-10 02:18:36/Article/ruan/c/201104/83.htmlmain(){ int i,j,k; for (i=1;i<=4;i++) /*控制行数*/ { for(k=1;k<=4-i;k++) /*控制空格*/ { printf( ); } for (j=1;j<=2*i-1;j++) /*控制星号个数*/ { printf(*); } printf( \n); } getch();}...佚名c语言2011-04-09 17:27:10/Article/ruan/c/201104/82.htmlmain(){ int i,j,result; /*分行与列考虑，共9行9列，i控制行，j控制列。*/ for (i=1;i<=9;i++) { for(j=1;j<=i;j++) { result=j*i; printf(%dx%d=%-3dd,j,i,result); /*-3d表示左对齐，占3位*/ } printf(\n); /*每一行后换行*/ } getch();}...勾保卫c语言2011-04-09 16:52:39/Article/ruan/c/201104/81.htmlmain (){ int i; float s; for (i=1;i<=10;i++) { s=i*2*3.14;=30) {break;} printf(%f\n,s); } getch();}...勾保卫c语言2011-04-09 16:17:19/Article/ruan/c/201104/80.html当知道循环次数时两者都可，但最好用for；若不知道循环次数则用while循环...勾保卫c语言2011-04-09 15:49:30/Article/ruan/c/201104/79.html用户最多输入三次整数，若=30则显示OK，若大于30则显示Gao，若小于30则显示低，若超过三次则显示Wrong。main(){ int a,i=3; scanf(%d,&amp;a);0) {30) { printf(gao\n); } else { printf(di\n); } scanf(%d,&amp;a); i--; } if (a==30) { printf(OK\n); } els...勾保卫c语言2011-04-09 15:45:09/Article/ruan/c/201104/78.htmlmain(){ char mystr; scanf(%c,&amp;mystr); while (mystr!=a) { printf(wrong\n); scanf(%c,&amp;mystr); } printf(OK\n); getch();}...勾保卫c语言2011-04-09 15:27:26/Article/ruan/c/201104/77.htmlmain(){ int i,a,b,t,sum=0; /*ab为用户输入的两个数,t为中间变量，使ab互换*/ scanf(%d%d,&amp;a,&amp;b);b) { t=a; a=b; b=t; } for (i=a;i<=b;i++) { sum =sum+i; } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:53:45/Article/ruan/c/201104/76.htmlmain(){ int i,a,b,sum=0; scanf(%d%d,&amp;a,&amp;b); for (i=a;i<=b;i++) { if(i%5==0 || i%3==0) { sum =sum+i; } } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:46:57/Article/ruan/c/201104/75.htmlmain(){ int i,a,b,sum=0; scanf(%d%d,&amp;a,&amp;b); for (i=a;i<=b;i++) { if(i%5==0) { sum =sum+i; } } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:45:06/Article/ruan/c/201104/74.htmlmain(){ int i,a,b,sum=0; scanf(%d%d,&amp;a,&amp;b); for (i=a;i<=b;i++) { if(i%2==0) { sum =sum+i; } } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:40:56/Article/ruan/c/201104/73.htmlmain(){ int i,a,b,sum=0;/*ab为用户输入的两个数*/ scanf(%d%d,&amp;a,&amp;b); for (i=a;i<=b;i++) { sum =sum+i; } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:34:00/Article/ruan/c/201104/72.htmlmain(){ int i,a,sum=0; scanf(%d,&amp;a); for (i=0;i<=a;i++) { sum =sum+i; } printf(%d\n,sum); getch();}...勾保卫c语言2011-04-09 14:28:24/Article/ruan/c/201104/71.htmlmain(){ int i,sum=0; for (i=0;i<=5;i++) { sum =sum+i; } printf(%d\n,sum); getch();}...pygbwc语言2011-04-09 14:17:01