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:
// Program is written in Coral Programming Language
// Comments are used for explanatory purpose
// Declare and input n; n stands for the number of input data
integer n
n = Get next input
// Declare and initialise two Variables to 0;
// The first Variable Sum, is used for addition and the second, Max is used for the max
integer sum
integer max
Sum = 0
Max = 0
// Declare and intialise Variable count to hold the number of positive input data
integer count
count = 0
// Declare array. The array is used to hold all input data
integer array(n) Arr
// Declare iterating variable I
integer i
//Use the following iterative statement to input array data
for i = 0; i < Arr.size; i = i + 1
Arr[I] = Get next input
if Arr[i] >= 0
Sum = Sum + Arr[i]
count = count + 1
if Arr[i] >= Max
Max = Arr[I]
// Declare Variable average
float average
//Calculate and print average
average = Sum/count
Put average to output
Put Max to output
Answer:
C: You need to use a web browser to get to the search engine
Answer:
Difference between laptops and desktop computer are:
- Desktop computers contain wide variety of components, but laptops are realtively expensive than desktop computers because laptop has high speed and better graphics designs which increased the cost of whole system.
- Desktop computer processors are larger in size and it is more efficient and powerful as compared to laptops because laptop processor still has some limitations.
- Laptop uses less power as compared to desktop computer because laptop contain small components and that is why it needs less power.
- Desktop computers are easy to upgrade and in laptops hard drive and memory, these two components needs to be upgraded.
Answer:
The ouput of the given code is :
22
is "Tom's age.
Explanation:
Here in this code the variable user_name and user_age are initialized to "Tom" and 22 respectively as statement is given in the question i.e cout << user_age << " \nis " + user_name << "'s age.";.This line will print the user_age i.e 22 after that the control moves to the next line and print is "Tom's age.
Following are the code in c++
#include <iostream> // header file
#include <string>
using namespace std;
int main() // main function
{
string user_name="Tom";
int user_age= 22;
cout << user_age << " \nis " + user_name << "'s age.";
return 0;
}
Output:
22
is "Tom's age.
