编写程序,提示用户输入一个整数,如果输入的是奇数

CLEARSETTALKOFFINPUT"请输入半径:"TORL=2*PI()*RS=PI()*R*R"半径为R的圆的周长为:",L"半径为R的圆的面积为:",SSETTALKON

解决了没有?我知道了,你是不是在学习呀!关键是你没有定义这个函数,此函数为functionhd=ideal_lp(wc,M);%IdealLowpassfiltercomputation%------

main(){inta=0,i;scanf("%d",&a);for(i=0;i

是VB吗再问：恩再答：X=inputbox（“输入”）iffix（x）=xthenifx/2=0thenprintx+“为偶数”elseprintx+“为奇数”endifendif再答：X=input

#include <stdio.h>int main(){\x09int n,i=0,j=0;\x09scanf("%d",&n)

publicclassFactorial{publicstaticvoidmain(String[]args){if(args.length!=1){System.out.println("请输入n值

#includevoidmain(){intn;printf("请输入一个正整数:");scanf("%d",&n);intsum=0;if(n%2==1){for(inti=1;i

#includevoidmain(){inta1,a2;floate;scanf("%d%d",&a1,&a2);printf("%d+%d=%d\n",a1,a2,a1+a2);printf("%d

#!/bin/bashread-p"Enteranum:"numsum=0foriin$(seq$num)dosum=$((sum+i))doneecho"Sumis$sum"

INPUTxa=xMOD2IFa=0THENPRINT"x是偶数"ELSEPRINT"x是奇数"ENDIFEND

#includeusingnamespacestd;voidmain(){intn;cin>>n;if(n%2==0)cout

#includevoidmain(){doublea,b;printf("请输入两个数a,和b\n");scanf("%lf%lf",&a,&b);printf("两个数和是:%lf\n",a+b);

PrivateSubCommand1_Click()DimnAsIntegern=Val(InputBox("N="))Fori=1Ton PrintSpace(i-1)

usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;namespaceConsoleApplic

clears=0input"请输入n的值："tonfori=1tons=s+iendfor?s

代码如下,我测试过了.能够解答你列出的三个问题.希望能帮到你.#includevoidmain(){intdata;/*用户输入的整数*/intnum=0;/*记录data有几位*/intarr[5]

ifxmod2=0thenmsgbox"是偶数"elsemsgbox"是奇数"

使用什么VB的话是INPUTNIFN\2=0THENPRINT'是'ELSEPRINT'否'ENDIFEND

#includevoidmain(){inta,b,d;charc;printf("请输入一种运算符：\n");scanf("%c",&c);printf("请输入两个数：\n");scanf("%d

varreg=/^[0-9]+$/;//定义一个判断整数的正则//获得输入的值vaript=document.getElementById('input_id')?document.getElemen