C++
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x
40
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using namespace std;4
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int main()6
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{ int i=0, j=0;8
int Stock_Items=3;9
int NR_materials=3;10
int total_items=0;11
int leather_items=0;12
cout << "Hello user! Welcome to the furniture program \n" << endl;13
std::cout<<"This program works using a 2 D array \n \n It calculates the amount of stock in the shop and the amount of leather items"<<"\n";14
//declaration of 2 dimensional array with all items in the shop15
//This array consists of 3 rows and 3 columns- 3 furniture type and 3 materials16
int stockArray[Stock_Items][NR_materials]= {{50,10,20},{40,50,60},{30,20,10}};17
//For loop for calculating total amount of items in the shop18
for ( i = 0; i < 3; i++ )//rows19
{20
for ( j = 0; j < 3; j++ )//columns21
{22
total_items+=stockArray[i][j];//sum23
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}25
}26
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//For loop for calculating total amount of leather items in the shop28
for (i=0; i<3; i++)//rows- goes through all rows29
{30
for(j=1; j<2; j++)//coloumns- only goes through coloumn 131
{32
leather_items+=stockArray[i][j];//sum33
}34
}//display results to the UI35
std::cout<<"The total amount of stock in the shop is: "<<total_items<<" items. \n \n";36
std::cout<<"The total amount of leather items is: "<<leather_items<<" items.\n \n";37
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return 0;39
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}$ g++ prog.cc -Wall -Wextra -std=c++98 -pedantic
Start
prog.cc: In function 'int main()':
prog.cc:16:13: warning: ISO C++ forbids variable length array 'stockArray' [-Wvla]
16 | int stockArray[Stock_Items][NR_materials]= {{50,10,20},{40,50,60},{30,20,10}};
| ^~~~~~~~~~
prog.cc:16:13: warning: ISO C++ forbids variable length array 'stockArray' [-Wvla]
Hello user! Welcome to the furniture program This program works using a 2 D array It calculates the amount of stock in the shop and the amount of leather items The total amount of stock in the shop is: 290 items. The total amount of leather items is: 80 items.
0
Finish