c语言用函数输入任意三个整数,求它们的和及平均值

#includeintmain(){inta,b,c;printf("输入三个数");scanf("d%d%d%",acb,c);intt,k;t=a>b?a:b;k=t>c?t:c;printf("

除数为0时怎样做、不为0时怎样做,不用分支结构是处理不了这种问题的,亲.再问：大哥、、、、求解。。。我郁闷了。。。再答：汗，唯一的办法就是用分支结构，if(b=0){//输出错误信息printf("除

#includeintmain(){inta,b;floatc;printf("请输入两个整数和一个实数\n");scanf("%d%d%f",&a,&b,&c);c=a+b+c;printf("这三

可以用sprintf(str,"%d",num);将数字输出为字符串,再用strlen(str)检查其长度：intnulen(intnum){charstr[10];sprintf(str,"%d",

VC++编程#includeusingnamespacestd;intmax(intx,inty);//子函数的声明,子函数的参数的类型intmain(){intMAX,x,y;cin>>x>>y;M

1.楼主的x()和y()写的一样啊.2.在x()和y()中的定义intx1,x2;应该改为doublex1,x2;3.楼主对b*b-4*a*c

#include"stdio.h"main(){inta=0,b=0,c=0,d=0;printf("请输入两个整数：");scanf("%d,%d",&a,&b);if(b==0)printf("输

main(){intx;scanf("%d",&x);x=(x%10)*100+(x/10%10)*10+(x/100)printf("%d\n",x);}

#includeintmain(){intx,y,a;scanf("%d",&x);scanf("%d",&y);a=x*y;printf("Theaverageis%d\n",a);return0;

先写个函数判断n1、n2、n3大小,假设n1再问：怎么弄出n1n2n3的大小啊再答：//传入三个参数n1、n2、n3的引用，程序运行完后满足n1

a+b>cabs(a-b)再问：能编个完整的给我吗？谢谢。新手，看不懂啊……不胜感激再答：#includeinta,b,c;scanf("%d,%d,%d",&a,&b,&c);if(a>0&&b>0

方法一：//用数学函数#include#includevoidmain(){inta;scanf("%d",&a);printf("%d\n",abs(a));}方法二：//判断#includevoi

//#include"stdafx.h"//vc++6.0加上这一行.#include"stdio.h"voidmain(void){\x05intn,sum=0;printf("Typeaninte

#include“stdio.h"voidmain(){\x09inta,b,c,sum;\x09floatave;scanf("%d%d%d",&a,&b,&c);sum=a+b+c;\x09ave

#includeintmain(){inta;intb=0,c=0,d=0;scanf("%d",&a);if(a%5==0)c=1;if(a%7==0)d=1;elseif(c==1&&d==1)p

#include#includeintmax(inta,intb,intc){c=c>(a=a>b?a:b)?c:a;returnc;}intmain(){inta,b,c;scanf("%d%d%d

#includeintmain(void){intmax,min;inta,i;printf("Input10interger:");scanf("%d",&a);max=min=a;for(i=0;

#includeintmain(){int*p,*q;intmax=0,min=100;p=&max;//指针P指向maxq=&min;//指针q指向minintx;scanf("%d",&x);wh

#include#includevoidmain(){\x09intn,i;\x09scanf("%d",&n);\x09if(n==1)\x09{\x09\x09printf("1isnothing

程序不能是这样的.可以是这样的ABCDEFGHIJKLMNO一般是依次得出的.不然会很麻烦那么程序可以是这样：#includemain(){charch='A',a[50];inti,n;scanf(