Answer:
#include <iostream>
#include <cstdlib>
using namespace std;
int* integerArr( int number);
int main(){
int* address;
address = integerArr(5);
for ( int i = 0; i < 10; i++ ) {
cout << "Address of the integer array: ";
cout << *(address + i) << endl;
}
return 0;
}
int* integerArr( int number){
int myArr[number];
for (int i = 0; i < number; ++i) {
myArr[i] = rand();
}
int* ptr= myArr;
return ptr;
}
Explanation:
The C++ source calls the defined pointer function "integerArr" with an integer argument to declare arrays of dynamic length, in the main function of the program and the items of the array are printed on the screen.
Answer:
Prototype is a framework that provides a simple API for performing web tasks.
Explanation:
Prototype is a JavaScript framework that aims to ease up the development of dynamic web applications. It basically take out the complexity out of the client-side programming.
Following are some salient features of Prototype:
1) Applies useful methods to extend DOM elements and built-in types.
2) Provides advance support for Event Management.
3) Provides powerful Ajax feature.
4) Built-in support for class-style OOP.
5) Not a complete application development framework
Answer:
Probability Distribution={(A, 4/7), (B, 2/7), (C, 1/7)}
H(X)=5.4224 bits per symb
H(X|Y="not C")=0.54902 bits per symb
Explanation:
P(B)=2P(C)
P(A)=2P(B)
But
P(A)+P(B)+P(C)=1
4P(C)+2P(C)+P(C)=1
P(C)=1/7
Then
P(A)=4/7
P(B)=2/7
Probability Distribution={(A, 4/7), (B, 2/7), (C, 1/7)}
iii
If X={A,B,C}
and P(Xi)={4/7,2/7,1/7}
where Id =logarithm to base 2
Entropy, H(X)=-{P(A) Id P(A) +P(B) Id P(B) + P(C) Id P(C)}
=-{(1/7)Id1/7 +(2/7)Id(2/7) +(4/7)Id(4/7)}
=5.4224 bits per symb
if P(C) =0
P(A)=2P(B)
P(B)=1/3
P(A)=2/3
H(X|Y="not C")= -(1/3)Id(I/3) -(2/3)Id(2/3)
=0.54902 bits per symb
Answer:
Try and do number = 7
If that does not work then I dont know what to tell you.
Explanation:
