编写程序 ,计算并输出下列分段函数fx的值

一楼的程序运行结果发生溢出,得出错误值-29775.应将sum数据类型定义为长整型.#includeintmain(){intn=3;longsum=0;while(n

voidmain(){intx,inty;printf("请输入X的值:");scanf("%d",&x);printf("\n");if(x

#includemain(){doublex,y;scanf("%lf",&x);if(x

#includeintmain(void){intn;inti,j;floatsum=1.0;floatdex=1.0;printf("输入一个数：");scanf("%d",&n);for(i=2;

首先C我长时间没碰了,但你的程序的问题还是能看出来的,还是看看书吧.main函数就不对,应是main(){程序主体}.if函数没有返回值,你的程序中没必要用这么多花括号,当if或else后只有一句条件

#includevoidmain(){inta,b;printf("pleaseinputtwonums:");scanf("%d%d",&a,&b);printf("%d%d\n",a/b,a%b)

declare@iint,@Jsumint,@Osumintset@i=1set@Jsum=0set@Osum=0while(@i

test{publicstaticvoidmain(Stringargs[]){longsum=0,a=1;longi=1;while(i=1)sum=sum+a;i++;a=a*i;}System.

intsum=0;//for循环for(inti=1;i

doublenum1,num2,num3,sum;num1=num2=num3=sum=0;for(intii==0;ii再问：看的不是太明白哦，能写的再清楚一点吗？再答：doublenum1,num

#include#definepai3.15149256voidmain(){doubler,c,s;printf("pleaseinputr\n")scanf("%lf",&r);printf("c

ifx>=0theny=xelsey=-xendifprinty

#include<stdio.h>voidmain(){floatnum[10],sum=0,avg;inti;for(i=0;i<10;i++){printf("请输入第

我刚刚编的,可以.不知道是不是你所要的.#includevoidmain(){intn;printf("欢迎来到计算整数的三次方的程序!\n");printf("请输入您要计算的数:");scanf(

Dimi1AsIntegerDimi2AsIntegerDimi3AsIntegeri1=Val(InputBox("请输入第一个整数"))i2=Val(InputBox("请输入第二个整数"))i3

#includeusingnamespacestd;voidmain(){doublex,y,z;cin>>x>>y>>z;cout

#includemain(){inti,j,k,n;printf("请输入需要打印的图形的行数：");scanf("%d",&n);for(i=1;ii;j--)printf("");for(k=0;

PrivateSubCommand1_Click()Fori=1To15Step2IfiPrintSpace((7-i));String(i,"*")ElsePrintSpace(i-9);Strin

答案在下面,可以运行一下：#include<stdio.h#include<math.hvoidmain(){floatx,y;/*定义变量x和y为浮点型*/cuit:/*标签*/prin

#includeintmain(){charc='A';inti,j;for(i=0;i