Monkey Business A local zoo wants to keep track of how many pounds of food each

Question

Monkey Business A local zoo wants to keep track of how many pounds of

food each of its three monkeys eats each day during a typical week. Write a pro-

gram that stores this information in a two-dimensional 3 7 array , where each

row represents a different monkey and each column represents a different day of

the week. The monkeys are represented by integers 1, 2, and 3; the weekdays are

"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Sat-

urday". The program should first prompt the user to input the data for each

monkey, starting with "Sunday" for monkey #1, then monkeys #2 and #3,

followed by "Monday" for monkey #1, then monkeys #2 and #3 and so on,

through "Saturday". The program then creates a report that includes the fol-

lowing information, each properly labeled (see below):

Average amount of food eaten per day by the whole family of monkeys.

The least amount of food eaten during the week by any one monkey.

The greatest amount of food eaten during the week by any one monkey.

Input Validation:

Do not accept negative numbers for pounds of food eaten. When a negative

value is entered, the program outputs "invalid (negative) food quantity { re-

enter" and attempts to reread the value .

Prompts And Output Labels

:

Decimal values should be displayed using default precision, i.e. do not

specify precision.

Each item read should be prompted for by a string of the form "Enter the

food eaten by monkey #N on DAY: " when N is 1 or 2 or 3 and DAY is

"Sunday" or "Monday" or ... or "Saturday".

The output should be of the form:

Average food consumed daily: 6.23.

The least daily food consumed was by monkey #0 on Friday.

The most daily food consumed was by monkey #2 on Sunday.

where the specic amount of food or specic monkeys or specic days identfied depend on the actual input.

Explanation / Answer

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

int main()
{
string day[7] = {"Sunday","Monday","Tuesday","Wednesday"...
int x,i;
double average, total[3] = {}, totalall = 0, pounds[3][7];

for(x=0;x<=2;x++)
{
cout << "Enter amount of food consumed by monkey " << x + 1;

for(i=0;i<=6;i++)
{
cout << day[i] << " : ";
cin >> pounds[x][i];

while(pounds[x][i] < 0)
{
cout << "You have entered a negative value. Please try again : ";
cin >> pounds[x][i];
}
total[x] = total[x] + pounds[x][i];
totalall = totalall + total[x];
}
}

system("PAUSE");
return 0;
}

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