0
double gross_pay(double pay[7]){
int i;
double add;
add = 0;
for(i = 0; i < 7; i++){
add += pay[i];
}
return add;
}
int find_lowest(double pay[7]){
double lowest;
int index, i;
index = 0;
lowest = pay[0];
for(i = 1; i < 7; i++){
if(pay[i] < lowest){
index = i;
lowest = pay[i];
}
}
return index;
}
int find_highest(double pay[7]){
double highest;
int index, i;
index = 0;
highest = pay[0];
for(i = 1; i < 7; i++){
if(pay[i] > highest){
index = i;
highest = pay[i];
}
}
return index;
}
int main()
{
string dayweek[7];
double dailypay[7];
int i;
double pay, add;
int lowest, highest;
dayweek[0] = "Monday";
dayweek[1] = "Tuesday";
dayweek[2] = "Wednesday";
dayweek[3] = "Thursday";
dayweek[4] = "Friday";
dayweek[5] = "Saturday";
dayweek[6] = "Sunday";
for(i = 0; i < 7; i++){
cout << "Please enter the gross sales ecieved on" << endl;
cout << dayweek[i] << ": ";
cin >> pay;
dailypay[i] = pay;
cout << endl << endl;
}
add = gross_pay(dailypay);
lowest = find_lowest(dailypay);
highest = find_highest(dailypay);
cout << endl;
cout << "Total sales for the week: " << "$" << add << endl << endl;
cout << "Total taxes withheld: $" << add*.0975 << "\n\n";
cout << "Net profit: $" << add*.9025 <<"\n\n";
cout << "Day with the highest sales amount was" << endl;
cout << dayweek[highest].c_str() <<" with a sales total of $" << dailypay[highest];
cout << "\n\nDay with the lowest sales amount was" << endl;
cout << dayweek[lowest].c_str() << " with a sales total of $" << dailypay[lowest];
return 0;
}
不能似乎弄清楚,将阵列为了 销售排序从低到高排序,从最低到最高例如代码:C++排序阵列功能
周一的销售总额为$ 101.00
周二的销售总额为$ 135.64
周日的销售总额为$ 245.55
周三的销售总额为$ 533.44
周四的销售总额为$ 922.42
周六的销售总额为$ 1555.22
周五的销售总额为$ 2242.63
这些也为销售总额的输入值,
这是我第一次在这个网站上问一个问题,如果我做错了,请让我知道,谢谢你的帮助!
你能写一个使用此
void sortArray(double arySales[], int size, string aryDays[])
{
bool swap;
double tempSales;
string tempDays;
do
{
swap = false;
for (int count = 0; count < (size - 1); count++)
{
if (arySales[count] > arySales[count + 1])
{
tempSales = arySales[count];
arySales[count] = arySales[count + 1];
arySales[count + 1] = tempSales;
tempDays = aryDays[count];
aryDays[count] = aryDays[count + 1];
aryDays[count + 1] = tempDays;
swap = true;
}
}
}而(交换); }
应该在初学者阶段添加im,在我的C++书籍中,我学习了线性搜索的im,你可以在泡沫排序中编写相同的代码吗?谢谢 – Alpha
不,但我确定你可以实现你自己的冒泡排序,一旦你有结构的地方。矢量中的结构可以帮助您保持数据的有序组织,因此在排序哪个付费金额与哪一天相关时不会丢失跟踪。 –
我在书中添加了一个排序函数,但我仍然没有开始。谢谢 – Alpha