1.编写程序,计算下面级数前n项中(n=50)奇数项的和,并输-搜答案-大师作文网

1.用dowhile循环写出计算100以内奇数和的程序clearsettalkoffs=0i=1dowhilei

#includeintmain(){intn,i,sum;scanf("%d",&n);sum=0;for(i=1;i

/>Private Sub Form_Click()'1、* 编写程序,计算并输出下面数列中前n项的和.(设n=20)'

inta=1;intb=2;intsum=0;for(intn=1;n再问：正确么再答：完整正确的代码如下：#include#include#includevoidmain(){inta=1;intb

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

main(){inta,sum,i;for(i>0;i

doublef(doublex){doubles=.0;if(x

#includeusingnamespacestd;intpow(intx,intn);intf1(intn);intmain(intargc,char*argv[]){intx,n;doubleex

#include"stdio.h"main(){intn,s;n=1;s=0;while(n

你上述程序肯定运行不出正确答案的,(i+1)/i求出来的值是一个整数,而不是题中所给的分数转换成值的话应该是小数.我写了个小程序（c++）的,可以实现你上述目的,#includeusingnamesp

PrivateSubCommand1_Click()DimiAsLong,sumAsLongFori=1To50Step2sum=sum+i*(i+1)*(i+2)NextMsgBox"级数前50项奇

#include"stdafx.h"voidmain(){ints=0;for(intn=1;n

#includevoidmain(){inta1,a2;longintresult=0;inti;for(i=1;i

“i=1”---->"i==1","i=2"------>"i==2"

doublefunction(intn){doublevalue=0;for(inti=1;i

#includevoidmain(){intn=1,N,i;scanf("%d",&N);if(N20)printf("shuruwuxiao!\n");else{for(i=1;i

longn=0;for(inti=1;i

1.dimi,jasIntegerfori=1to20j=j+i*(i+1)*(i+2)nextimsgboxj

#include"stdio.h"voidmain(){floatans=0;inti;for(i=1;i

PrivateSubForm_Click() DimnAsInteger,sAsInteger n=0 s=0