Answer:
The correct answer to the following question will be "Location-based services".
Explanation:
Location-based services are resources that are delivered via a cell phone to take into consideration the geographical location of just the user. It usually include entertainment or data.
- This uses the technology of GPS from a smartphone to detect the location or the position of an individual if that individual has expressed a preference-in to enable the service to do just that.
- The app will classify its search down to a physical address during a smartphone user chooses-in, without any need for automatic input of the data.
Therefore, it's the right answer.
Answer:
B. False.
Explanation:
Microsoft Access is a database application used to create and query existing database.
A fixed-width file in access is a file in which each record appears on a separate line and the width of each fields are consistent across records. This means a seven character field remains a seven character field from record one to the nth record.
So the field is a fixed-width file is not separated by a special character.
Answer:
The correct answer for the given question is option(a) i.e Local - within that function
.
Explanation:
The variable which is declared inside any function are called as local variable The scope and lifetime of local variable is inside that block or function only.
They cannot access outside the function.
Following are the example of local variable
#include <stdio.h> // header file
void fun(); // function prototype
int main()// main function
{
fun(); //calling function
print("%d",t); // it gives error because t is local variable cannot access in main function
return 0;
}
void fun()
{
int t=9;// local variable
printf("t is local variable which value is:");
printf("%d",t);
}
As we seen that t cannot access outside the function .So correct answer is option(a)
<span>(news doctors, consultants) said people should be young, attractive, smile and look happy.</span>
Answer:
Following are some of important functions of an operating System.
Memory Management.
Processor Management.
Device Management.
File Management.
Security.
Control over system performance.
Job accounting.
Error detecting aids.
Explanation:
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