
Concept explainers
Statement-1:
Program:
//Header file
#include <iostream>
using namespace std;
//Main function
int main()
{
//Declare the array variable and initialize it
int values[5]={4,7,6,8,2};
//Display the subscript of the array
cout << values[4] << endl;
//Pause the system
system("pause");
//Return the statement
return 0;
}
Explanation:
In the above code, the array contains 5 values in it and the subscript of the array starts from 0 to 4.
This can be written as,
values[0]= 4;
values[1]= 7;
values[2]= 6;
values[3]= 8;
values[4]= 2;
Thus, the subscript of the array of values[4] contains the value “2”.
Sample Output:
2
Press any key to continue . . .
Therefore, the
Statement – 2:
Program:
//Header file
#include <iostream>
using namespace std;
//Main function
int main()
{
//Declare the array variable and initialize it
int values[5]={4,7,6,8,2};
//Display the subscript of array
cout << values[2]+values[3] << endl;
//Pause the system
system("pause");
//Return statement
return 0;
}
Explanation:
In the above code, the array contains 5 values in it and the subscript of the array starts from 0 to 4.
This can be written as,
values[0]= 4;
values[1]= 7;
values[2]= 6;
values[3]= 8;
values[4]= 2;
Thus, the subscript of the array of values[2] contains the value “6” and the subscript of the array of values[3] contains the value “8”.
Sample Output:
14
Press any key to continue . . .
Therefore, after adding these two values, the program displays the value “14” in the output screen for statement2.
Statement – 3:
Program:
//Header file
#include <iostream>
using namespace std;
//Main function
int main()
{
//Declare the array variable and initialize it
int values[5]={4,7,6,8,2};
//Display the subscript of array
cout << ++values[1] << endl;
//Pause the system
system("pause");
//Return statement
return 0;
}
Explanation:
In the above code, the array contains 5 values in it and the subscript of the array starts from 0 to 4.
This can be written as,
values[0]= 4;
values[1]= 7;
values[2]= 6;
values[3]= 8;
values[4]= 2;
In the highlighted statement, the subscript of the array of values[1] contains the value “7” and it is pre-incremented by 1.
Sample Output:
8
Press any key to continue . . .
Therefore, the program displays the value “8” in the output screen for statement3.

Want to see the full answer?
Check out a sample textbook solution
Chapter 7 Solutions
Starting Out with C++ from Control Structures to Objects (8th Edition)
- Solve in MATLABarrow_forwardHello please look at the attached picture. I need an detailed explanation of the architecturearrow_forwardInformation Security Risk and Vulnerability Assessment 1- Which TCP/IP protocol is used to convert the IP address to the Mac address? Explain 2-What popular switch feature allows you to create communication boundaries between systems connected to the switch3- what types of vulnerability directly related to the programmer of the software?4- Who ensures the entity implements appropriate security controls to protect an asset? Please do not use AI and add refrencearrow_forward
- Could you help me to know features of the following concepts: - commercial CA - memory integrity - WMI filterarrow_forwardBriefly describe the issues involved in using ATM technology in Local Area Networksarrow_forwardFor this question you will perform two levels of quicksort on an array containing these numbers: 59 41 61 73 43 57 50 13 96 88 42 77 27 95 32 89 In the first blank, enter the array contents after the top level partition. In the second blank, enter the array contents after one more partition of the left-hand subarray resulting from the first partition. In the third blank, enter the array contents after one more partition of the right-hand subarray resulting from the first partition. Print the numbers with a single space between them. Use the algorithm we covered in class, in which the first element of the subarray is the partition value. Question 1 options: Blank # 1 Blank # 2 Blank # 3arrow_forward
- 1. Transform the E-R diagram into a set of relations. Country_of Agent ID Agent H Holds Is_Reponsible_for Consignment Number $ Value May Contain Consignment Transports Container Destination Ф R Goes Off Container Number Size Vessel Voyage Registry Vessel ID Voyage_ID Tonnagearrow_forwardI want to solve 13.2 using matlab please helparrow_forwarda) Show a possible trace of the OSPF algorithm for computing the routing table in Router 2 forthis network.b) Show the messages used by RIP to compute routing tables.arrow_forward
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrProgramming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage Learning
- Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning




