编制子函数实现求两个整数的平均值,main函数调用该函数的时候要先声明.

voidswap(int*x,int*y){inttmp=*x;*x=*y;*y=tmp;}

(1)intmain(){inta,b,c;cin>>a>>b>>c;returna+b+c;}(2)intget_sum(intx,inty){returnx+y;}intmain(){inta,b

classA{public:intimin(intx,inty);floatfmin(floatx,floaty);doubledmin(doublex,doubley);};intA::imi

typedefstruct_int20{intalintb;}int20;int20add(int20a,int20b){a.b+=b.b;if(a.b>9999999999){a.a++;}a.a=

#include "stdio.h"int main(){   int i,sum=0;  &nbs

PublicFunctionRAD(ByValDEGREEAsString)AsDoubleRem具有测试DEGREE的前面是否带有"+"或"-"号的功能DimGAsStringDimG1AsDoub

#includevoidadd(inta[][4],intb[][4],intc[][4]){inti,j;printf("A+B\n");for(i=0;i

#includemain(){\x09inta,b,c,d;\x09voidcompare(inta,intb,intc,intd);printf("输入两个分数：");\x09scanf("%d/%

#include"stdafx.h"#include"iostream.h"intfun(int);voidmain(intargc,char*argv[]){intsum;sum=fun(2)+fu

#includevoidswap(int*a,int*b){inttemp;temp=*a;*a=*b;*b=temp;}intmax(inta,intb){returna>b?a:b;}voidma

voidswap(int*left,int*right){inttemp=*left;*left=*right;*right=temp;}

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

#includefloatplus(floatm,floatn){floatx;x=m*n;return(x);}voidmain(){floatm,n;printf("请输入求积数据(以空格键隔开)

#defineN10//要输入的n个数字typedefstructList{intr[N];intlength;}SqList;voidcompositor_1(SqList&list)//排序,采用

INPUTI=1,A=I^2IFA

FunctionAverage(mySinge()AsSingle)AsSingleDimsnAsSingleDimcnAsInteger,iAsIntegercn=UBound(mySinge)-L

#include#defineDEX(x,y)(x*x+y*y)intmain(void){inta,b;printf("输入两个数：");scanf("%d%d",&a,&b);printf("结果

DimxAsLongPrivateSubCommand1_Click()DimaAsLong,bAsLonga=Val(InputBox("A="))b=Val(InputBox("B="))Call

#include#defineSURPLUS(a,b)(a%b)main(){inta,b;printf("pleaseinputinteger:");scanf("%d,%d",&a,&b);pri

#includeintGcd(intM,intN){intRem;while(N>0){Rem=M%N;M=N;N=Rem;}returnM;}voidmain(){inta,b