Answer:
this is no image for me to see to to do
Explanation:
Answer:
Following are the program in c++ language
#include <iostream> // header file
using namespace std;// namespace
int main() // main function
{
int num; // variable declaration
long int f=1; // variable declaration
do
{
cout<<"Enter the Positive value:";
cin>>num;
} while(num<0); // i check whether number is non negative or not
while(num>0) // iterating over the loop
{
f=f*num; // calculate the factorial
num--; // decrement the value of num by 1
}
cout<<" factorial is :"<<f; // display the factorial .
return 0;
}
Output:
Enter the Positive value:7
factorial is :5040
Explanation:
Following are the description of the program .
- Read the input by user in the "num" variable of "int" type..
- The do-while will check the enter number is nonnegative number.
- While(n>0) loop is calculating the factorial in the "f" variable .
- Finally display the factorial .
Answer:
1b. Accessibility 1c. Efficiency 1d. Relevance
2. $10 billion
3. False
4. All of them
5. Drone Delivery
Explanation:
1. Information technology is the study or use of systems (especially computers and telecommunications) for storing, retrieving, and sending information and it must be accurate, accessible, efficient and relevant.
2. Every year about $10 billion is spent on SCM (supply chain management software).
3. supply chain is the network of all the individuals, organizations, resources, activities and technology involved in the creation and sale of a product, from the delivery of source materials from the supplier to the manufacturer, through to its eventual delivery to the end user while software are just virtual tools use in the day to day activities.
4. Every activity mention is creating a new demand for the radio-frequency identification technology.
5. Drone delivery
