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What function do you use to determine the largest number in a range of calls?
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What is a recursive function?
A recursive function is one that calls upon itself until a given result in the original call is met. Take a look at this example. Program Recursion; Uses crt; Var number:longint; Function Factorial(number:longint):longint; Begin if number > 0 then factorial:=number*factorial(number-1) else factorial:=1; End; Begin clrscr; readln(number); writeln(factorial(number)); readln; End. Note how the function factorial calls itself.
What is direct recursion?
When a function calls itself it is called as direct recursion. A function calls other functions which eventually call the original function is called as indirect recursion.
What the difference between pass by value and pass by reference?
Pass by value calls a function or returns a value based on the number or "value". Maybe you're calling a function with the value of 5, you would just call the function passing the 5. The function can't change the 5, it's always a 5. Pass by reference calls a function and passes a pointer to a memory location that contains the value. You might call the function pointing to a location that contains the number of people who live in your home. That location has been populated with a value, so the function can look at that location and determine that yes, there are 5 members in your family. But the function may be responsible for updating the number of people in your family and you just had a baby, so the function would update the value that is stored at the location. Pass by reference just gives a "pointer" to the memory location. In reality, when a string value is used in any "C" application, it passed by reference.
How many phone calls does an average person get in a week?
The number of phone calls an average person may get vary depending on certain issues. Some of the issues that may determine the number of calls include work, family functions, and number of friends. Most people receive between 10 to 20 calls a week.
Draw a flowchart to print prime numbers from 1 to 100?
The flowchart above starts with the number 2 and checks each number 3, 4, 5, and so forth. Each time it finds a prime it prints the number and increments a counter. When the counter hits 100, it stops the process. To determine whether a number is prime, it calls the function "IsThisNumberPrime" which is shown at the top of this page.
Is it possible to track a cell phone number while using VOIP service?
Yes using VoIP record all calls made. Time, phone number, call duration and called party. Also it has a function to easily block unwanted calls by marking the number as "blocked".
Why PHP function is called when page is loaded?
There must be a statement in the file which calls the function
What does stack mean?
One who stacks rocks singly show strength in stressful situations that would cause others to relent. It also means to have the ability to portray peace energy to those who don't disturb the stones. Those who knock them down show little remorse &/or no value in others creativity, they tend to be negative & are not happy at good things others do.
How do you view old calls on the iphone 4?
The iPhone 4 does not have a specific function to view older calls. However, there is an app called Phone View that does allow this. Once one downloads the app, it unlocks the call history and shows it as a list of calls with the date, time, and phone number included.
What is the difference between system call and library function call?
On one level, there is no difference. They are both function calls. The only difference is in what they do. System calls do something the user program cannot do; something having to do with system resources: memory, files, devices, network, terminals, processes etc. However, system calls are usually implemented by library function calls because, at the root of the matter, a C or C++ program can only invoke function calls to call upon the operating system to do things.
What country calls itself the world's largest democracy?
India
What does 'stack overflow' mean?
stack overflow is when you've used up more memory for the stack than your program was supposed to use. In embedded systems you might only have 256 bytes for the stack, and if each function takes up 32 bytes then you can only have function calls 8 deep - function 1 calls function 2 who calls function 3 who calls function 4 .... who calls function 8 who calls function 9, but function 9 overwrites memory outside the stack. This might overwrite memory, code, etc Many programmers make this mistake by calling function A that then calls function B, that then calls function C, that then calls function A. It might work most of the time, but just once the wrong input will cause it to go in that circle forever until the computer recognizes that the stack is overblown. By - Jatin
