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假设要销售《C++ For Fools》一书。请编写一个程序

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假设要销售《C++ For Fools》一书。请编写一个程序，输入全年中每个月的销售量（图书数量，而不是销售额）。程序通过循环，使用初始化为月份字符串的char *数组（或string对象数组）逐月进行提示，并将输入的数据储存在一个int数组中。然后程序计算数组中各元素的总数，并报告这一年的销售情况。

mce_jun

#include <iostream>
#include <string>
using namespace std;

int main()
{
    string moon[12]={"一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月"};
    double xiaoliang[12];
    double zongliang=0;
    int i;
    for(i=0;i<12;i++)
    {
        cout<<moon[i]<<"的销售量为：";
        cin>>xiaoliang[i];
        zongliang=zongliang+xiaoliang[i];
    }
    cout<<"12个月的总销售量为"<<zongliang<<endl;
    system("pause");
    return 0;
}

发表于 2019-10-11 17:08:38 回复(0)

空空kou

#include<stdio.h>
#include<string.h>
int main()
{
    int data[12],sum=0,i=0;
    char *str[12]={"January","February","March","April","May","June",
                "July","August","September","October","November","December"};
    printf("Please input the annual sales volume:\n");
    for(i=0;i<12;i++)
    {
        printf("%s:",str[i]);
        scanf("%d",&data[i]);
        sum+=data[i];
    }
    printf("Total sales volumn:%d\n",sum);
    return 0;
}

发表于 2019-05-01 08:05:56 回复(0)

曹玉举（有急事18137826380）

#include <iostream>
using namespace std;
int main()
{
int sail[12]={0};
const char*mouth[12]={"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Spt","Oct","Dec","Nov"};
cout<<"please input twelve months's sail"<<endl;
cout<<mouth[0]<<" : ";
int sum=0;
for(int i=0;i<12;++i)
{
cin>>sail[i];
sum=sum+sail[i];
if(i<11)
cout<<endl<<mouth[i+1]<<" : ";
}
cout << "sum is" <<sum<< endl;
return 0;
}

发表于 2019-04-30 21:06:50 回复(0)

2rly

#include <iostream>
using namespace std; 
int main()
{  int sum = 0;
   int sale[12]; 
   const char*mouth[12]={"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Spt","Oct","Dec","Nov"};
   for(inti=0; i<=11; i++)
   {  
    cin >> sale[i];
    sum+=sale[i];
    cout << mouth[i] <<" "<< sale[i] << endl;
   }  
    cout << sum << endl;
}

发表于 2019-04-30 15:23:06 回复(0)

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C++

上传者：蜡蜡

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假设要销售《C++ For Fools》一书。请编写一个程序

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