Answer:
The answer is "The user uses the method for retrieval, which is dependent on the specific app or devices on the operating system".
Explanation:
For retrieving the requested information of the form, with the user device, he uses the retrieval method, which is based upon the specific application or system operating system.
- In this, the user can resolve the mobile phone application but also show the errors which have been committed to the assistance team of the application manufacturer.
- Its repair technician requires detailed system data on the way the software responds and also what triggers the mistakes.
Answer:
#include <iostream>
using namespace std;
int main()
{
char fullname[30];
string fname="",lname="";
int i,j;
cout<<"Enter fullname\n";
cin.getline(fullname,30); //so that blank can be read
for(i=0;fullname[i]!=' ';i++)
fname+=fullname[i]; //fistname will be saved
cout<<"\n";
for(j=i;fullname[j]!='\0';j++)
lname+=fullname[j]; //lastname will be saved
cout<<"\nFirstname : "<<fname<<"\nLastname : "<<lname;
return 0;
}
OUTPUT :
Enter fullname
John thomson
Firstname : John
Lastname : thomson
Explanation:
cin.getline() should be used instead of cin in case of strings so that space can be read otherwise after blank string will be ignored.
Answer:
Definition
Explanation:
A database relationship is a situation between two relational database tables when one table has a foreign key that refers to the other table's primary key.
Relationships allow for the separation and storing of information in different tables when connecting disparate data objects.
Answer:
A matrix can only be added to (or subtracted from) another matrix if the two matrices have the same dimensions.
Explanation:
Subtracting matrices Similarly, to subtract matrices, we subtract the corresponding entries. For example, let's consider C = [ 2 8 0 9 ] C=\left[\begin{array}{rr}{2} &8 \\ 0 & 9 \end{array}\right] C=[2089] and D = [ 5 6 11 3 ] D=\left[\begin{array}{rr}{5} &6 \\ 11 & 3 \end{array}\right] D=[51163].
