用c 语言求3*4矩形的所有外侧元素和-搜答案-智慧作业帮

#includevoidmain(){inti,sum=0;for(i=1;i

voidmain(){inti,sum=0;for(i=200;i

#include"stdio.h"voidmain(){inta,b;inti,n;intflag=1;printf("请输入上限：");scanf("%d",&a);printf("请输入下限：")

#include#include#include#defineMAX_NUMBER500/*本程序默认求500以内的亲密数可以输入参数,求亲密数的范围：假定程序名为qinmi.exeqinmi.exe

有,只是从屏幕里被挤出去了,默认cmd窗口只能缓冲300行,你可以一行多输出几个#include<stdio.h>int main(){ unsigned n

#includedoublecalRectArea(doubledWidth,doubledHeigh){returndWidth*dHeigh;}voidmain(){doublea,b,mul;s

对于提问者的补充,我只能这样说：楼上的是用c++做的,cin>>*（C++中用于输入）和cout

这是用类实现的,如果你不想用类就把里面的函数抽出来,重新定一下就行了#includeclassMatrix{//矩阵类\x05intM,N;\x05double**array;//数组public:\

把for(k=m;kx&&i>1){.或者这里不改,在scanf("%d",&m);后加一句if(m==1)m++;就OK!

#includevoidmain(){intnum,i;scanf("%d",&num);for(i=1;i

#include#definePremeter(a,b)2*(a+b)#defineArea(a,b)a*bintmain(){doublea,b;printf("请输入矩形的长和宽:\n");sca

#include"stdio.h"//面积doublearea(doublelen,doublewid){returnlen*wid;}//周长doublecircle(doublelen,doubl

#include#includeintmain(intargc,char*argv[]){intnumber,i=1;printf("请输入一个整数：\n");scanf("%d",&number);

#includemain(){inti,j,a[3][4],max;for(i=0;i

EF是AC得垂直平分线.三角形AEO相似三角形ADC三角形AEO全等三角形AOF仔细推一下.

#include<stdio.h>void main(){int i,j,max,a[3][4];for(i=0;i<3;i++)for(j=0;j<

把这个问题分为两步,首先得到

#include"stdio.h"voidmain(void){inti=0,count=0;do{if((i%3==0)&&(i%5==0))//同时被3和5整除{printf("%d",i);co

#include <stdio.h>int main(void) {int i;for(i=100;i<200;++i){if(i%

#includeintmain(){inti,j,m,n;printf("输入矩形的常和宽:\n");scanf("%ld",&m);scanf("%ld",&n);for(i=0;i