e. uhmmm
19+21=30
like....
easy.
What grade class is this? I wanna do it cause it easy AFef
The two features could be added to a game using an "if () then " block are:
- Using nested If Then blocks.
- Checks the specific Bid quantity for the instrument.
<h3>What does the If Then block mean?</h3>
The If Then block is known to be the outputs one of a given two values, that is as a result of the value of a Boolean input.
Note that the input value is very important and as such, The two features could be added to a game using an "if () then " block are:
- Using nested If Then blocks.
- Checks the specific Bid quantity for the instrument.
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Explanation:
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Answer:
C code for half()
#include<stdio.h>
void half(float *pv);
int main()
{
float value=5.0; //value is initialized
printf ("Value before half: %4.1f\n", value); // Prints 5.0
half(&value); // the function call takes the address of the variable.
printf("Value after half: %4.1f\n", value); // Prints 2.5
}
void half(float *pv) //In function definition pointer pv will hold the address of variable passed.
{
*pv=*pv/2; //pointer value is accessed through * operator.
}
- This method is called call-by-reference method.
- Here when we call a function, we pass the address of the variable instead of passing the value of the variable.
- The address of “value” is passed from the “half” function within main(), then in called “half” function we store the address in float pointer ‘pv.’ Now inside the half(), we can manipulate the value pointed by pointer ‘pv’. That will reflect in the main().
- Inside half() we write *pv=*pv/2, which means the value of variable pointed by ‘pv’ will be the half of its value, so after returning from half function value of variable “value” inside main will be 2.5.
Output:
Output is given as image.
Answer:
Demilitarized zone (DMZ).
Explanation:
Demilitarized zone is a kind of security assurance scheme used by network administrator to detect network breach even before it gets to the secured network.
The private LAN is protected with a firewall and a DMZ is configured to allow access by untrusted users, on another workstation, which is a duplicate of the companies private local address.