Answer:
hope this helps,do consider giving brainliest
Explanation:
int main() {
int i,pid; printf("pid : %d \n",pid);
pid=fork();
printf("pid : %d \n",pid);
printf("\n");
if(pid==0) {
printf("Child starts\n");
for(i=0;i<5;i++) {
printf("i : %d\n",i);
printf("\n");
}
printf("Child ends\n");
}
else {
printf("\nBefore wait\n");
printf("getpid : %d\n",getpid());
pid=wait(0);
printf("\npid : %d\n",pid);
printf("After wait\n");
printf("Parent\n");
printf("getpid : %d\n",getpid());
}
}
Evaluate 3³×2³×4²×3-¹×4-²
Answer: I already answered this question here:
Answer:
72:)
Explanation:
Hope it helps;))))))))
There Are Two Programs in this Question who will attempt first i will give brainliest ans reward and big points:-
Question no 1:-
Consider a base class named Employee and its derived classes HourlyEmployee and PermanentEmployee while taking into account the following criteria.
Employee class has two data fields i.e. a name (of type string) and specific empID (of type integer)
Both classes (HourlyEmployee and PermanentEmployee) have an attribute named hourlyIncome
Both classes (HourlyEmployee and PermanentEmployee) have three-argument constructor to initialize the hourlyIncome as well as data fields of the base class
Class HourlyEmployee has a function named calculate_the_hourly_income to calculate
the income of an employee for the actual number of hours he or she worked. One hour income is Rs. 150
Similarly, PermanentEmployee class has function named calculate_the_income to calculate the income of an employee that gets paid the salary for exact 240 hours, no matter how many actual hours he or she worked. Again, one hour salary is Rs. 150.
Implement all class definitions with their respective constructors to initialize all data members and functions to compute the total income of an employee. In the main() function, create an instance of both classes (i.e. HourlyEmployee and PermanentEmployee) and test the working of functions that calculate total income of an employee
Question no 2:-
Consider a class BankAccount that has
Two attributes i.e. accountID and balance and
A function named balanceInquiry() to get information about the current amount in the account
Derive two classes from the BankAccount class i.e. CurrentAccount and the SavingsAccount. Both classes (CurrentAccount and SavingsAccount) inherit all attributes/behaviors from the BankAccount class. In addition, followings are required to be the part of both classes
Appropriate constructors to initialize data fields of base class
A function named amountWithdrawn(amount) to withdraw certain amount while taken into account the following conditions
o While withdrawing from current account, the minimum balance should not decrease Rs. 5000
o While withdrawing from savings account, the minimum balance should not decrease Rs. 10,000
amountDeposit(amount) to deposit amount in the account
In the main() function, create instances of derived classes (i.e. CurrentAccount and SavingsAccount) and invoke their respective functions to test their working
Answer:
here you go ,could only do Question 2.try posting question 1 seperately maybe someone else can also try to help
Explanation:
Question 2.
#include <iostream>
using namespace std;
// class BankAccount
class BankAccount{
// instance variables
private:
int accountID;
int balance;
public:
// constructor
BankAccount(int accountID, int balance){
this->accountID = accountID;
this->balance = balance;
}
// getters and setters
void setAccoutnId(int accountID){
this->accountID = accountID;
}
int getAccountId(){
return accountID;
}
void setBalance(int balance){
this->balance = balance;
}
int balanceInquiry(){
return balance;
}
};
class CurrentAccount : public BankAccount{
public:
// constructor
CurrentAccount(int accountID, int balance):BankAccount(accountID,balance){
}
// function amount to withdraw
void amountWithdrawn(int amount){
setBalance(balanceInquiry()-amount);
}
// function to deposit amount
void amountDeposit(int amount){
setBalance(balanceInquiry()+amount);
}
};
class SavingsAccount : public BankAccount{
public:
// constructor
SavingsAccount(int accountID, int balance):BankAccount(accountID,balance){
}
// function amount to withdraw
void amountWithdrawn(int amount){
setBalance(balanceInquiry()-amount);
}
// function to deposit amount
void amountDeposit(int amount){
setBalance(balanceInquiry()+amount);
}
};
int main()
{
// calling function of Current Account
cout<<"Current Account : "<<endl;
CurrentAccount current(122,100000);
current.amountWithdrawn(10000);
cout<<"Your balance after withdraw : ";
cout<<current.balanceInquiry()<<endl;
current.amountDeposit(30000);
cout<<"Your balance after deposit : ";
cout<<current.balanceInquiry()<<endl;
cout<<endl<<endl;
// calling function of Savings Account
cout<<"Savings Account : "<<endl;
SavingsAccount saving(125,80000);
saving.amountWithdrawn(5000);
cout<<"Your balance after withdraw : ";
cout<<saving.balanceInquiry()<<endl;
saving.amountDeposit(20000);
cout<<"Your balance after deposit : ";
cout<<saving.balanceInquiry();
return 0;
}
A program contains the following prototype:
int cube( int );
and function:
int cube( int num )
{
return num * num * num;
}
Which of the following is a calling statement for the cube function that will cube the value 4 and save the value that is returned from the function in an integer variable named result (assume that the result variable has been properly declared)?
a. cube( 4 );
b. cube( 4 ) = result;
c. result = cube( int 4 );
d. result = cube( 4 );
Answer:
d. result = cube(4);
Explanation:
Given
Prototype: int cube(int num);
Function: int cube(int num) { return num * num * num; }
Required
The statement to get the cube of 4, saved in result
To do this, we have to call the cube function as follows:
cube(4);
To get the result of the above in variable result, we simply assign cube(4) to result.
So, we have:
result = cube(4);
Write a method that converts a time given in seconds to hours, minutes and seconds using the following header:
public static String convertTime(int totalSeconds)
The method returns a string that represents the time as hours:minutes:seconds.
Write a test program that asks the user for the time in seconds and then display the time in the above format.
Answer:
hope this helps.
Explanation:
import java.util.*;
class Timeconvert{ //class nane
public static String convertTime(int totalSeconds) /* fn to convert seconds to hh:mm:ss format */
{
int sec = totalSeconds; // a copy of totalSeconds is stored in sec
int m=sec/60; //to find the total min which obtained by doing sec/60
int psec=sec%60; //psec store remaining seconds
int hrs=m/60; //stores hr value obtained by doing m/60
int min=m%60; //stores min value obtained by m%60
return (hrs + ":" + min+ ":" +psec);// returning that string
}
}
public class Main
{
public static void main(String[] args) {
Timeconvert t = new Timeconvert();
Scanner in = new Scanner(System.in); //Scanner class
System.out.println("Enter the number of seconds:");
int sec = in.nextInt(); //to input number of seconds
System.out.println("hours:minutes:seconds is " + t.convertTime(sec)); //result
}
}
Jorge necesita saber a cuantos grados Fahrenheit esta la temperatura, pero el servicio meteorológico la indica
en grados centígrados, ayúdale a resolverlo. Formula F=(9/5*C) +32
·HACERLO EN ALGORITMO
Answer:
Eso es fácil hermano de matemáticas. Solo haces 9/5 veces c = 18/25 + 32 = 67
Explanation:
Can 7Cs help to develope an effective document?
Answer:
i dont know k srry
Explanation:
2. Released in 1992, Street Fighter II, the revolutionary fighting game, was developed by which company?
a) Electronic Arts
b) Atari Interactive Inc.
c) Capcom
d) Nintendo
Answer:
It is D
Explanation:
Street Fighter II: The World Warrior is a competitive fighting game developed by Capcom and originally released for arcade systems in 1991.
Answer:
c
Explanation:
16. The Nintendo Entertainment System (NES) saw its sales skyrocket as a result of the launch of which of the following games?
a) Pac-Man
b) Super Mario Bros
c) The Legend of Zelda
d) Popeye
Answer:
Super Mario bros
Explanation:
write a c program to find product of all even numbers between 10 t0 30
Answer:
#include <stdio.h>
int main(void) {
unsigned long n = 1;
for(unsigned long i=10; i<=30; i+=2) {
n *= i;
}
printf("%lu",n);
return 0;
}
Explanation:
The output is: 111588212736000
The answer will take 47 bits, so you have to use 64-bit longs. An int is 32 bit thus will give the wrong answer due to a numeric overflow.
#include <stdio.h>
int main() {
long long int product = 1;
for(int i = 10; i <= 30; i = i + 1) {
if(i%2 == 0) {
product = product * i;
}
}
printf("%lld",product);
return 0;
}
DISPLAY111588212736000
EXPLANATIONDeclare the variable product as a long long integer type to hold 8 bytes.
Use a for loop which initializes at 10 and maximizes at 30, and increases a point each time.
Use an if statement to check for even numbers by checking the remainder.
Display the product.
Consider a logical address space of 64 pages of 1,024 words each, mapped onto a physical memory of 32 frames. Show your work. You can either type the solution or write
Answer:
Logical address = 16 bits
Physical address = 15 bits
Explanation:
Logical space, number of pages = 64 = 2^6
Word size per page = 1024 = 2^10
Size of logical address :
Number of pages * words per page
2^6 * 2^10 = 2^(6+10) = 2^16 = 16 bits
For the physical address :
Number of frames = 32 = 2^5 frames
Word size = 1024 = 2^10
Number of frames * word size
2^5 * 2^10 = 2^(10+5) = 15 bits
You work in a pawn shop that gets in shipments of jewelry. Each shipment is kept in a file (see below for a sample file) and contains the type of jewelry, the stone in the piece of jewelry and whether it is real or fake. Create a function that prints to screen certain information about the shipment and returns the number of a specific number of items (based on the arguments-see sample runs)
File: jewelry1.txt ring diamond real necklace diamond real ring sapphire fake bracelet ruby fake bracelet diamond fake Sample runs: printf("%d\n",get_available_items("jewelry1.txt","stone")); (base) Computers-MacBook Air! computers .la.out I see that -stone- is important in this shipment. Any specific stone to count? diamond OK. I will keep count of the number of the following that I find: diamond --diamond print out all stones --diamond - - Sapphire --ruby --diamond -ruby returns 3 since there are 4 diamonds printf("%d\n",get_available_items("jewelry1.txt", "type")); (base) Computers-MacBook Air:C computers ./a.out I see that -type- is important in this shipment Any specific type to count? ring Ok. I will keep count of the number of the following that I find: ring ring print out all types --necklace -ring --bracelet --bracelet --ring 3 returns 3 since there are 3 rings printf("%d\n",get_available items("jewelry1.txt", "authentic")); (base) Computers - MacBook Air:C computers .la.out I see that -authentic. is important in this shipment. Any specific authentic to count? fake Ok. I will keep count of the number of the following that I find: fake - real print out all real/fake - real - fake - fake --fake fake returns 4 since there are 4 fakes printf("%d\n",get_available_items("jewelry1.txt","cookie")); (base) Computers-MacBook Air:C computers ./a.out Unknown parameter to check...-1 you have to pass one of the following: type. Stone, authentic
I find: ring ring print out all types --necklace -ring --bracelet --bracelet --ring 3 returns 3 since there are 3 rings printf("%d\n",get_available items("jewelry1.txt", "authentic")); (base) Computers - MacBook Air:C computers .la.out I see that -authentic. is important in this shipment. Any specific authentic to count? fake Ok. I will keep count of the
What should be the first tag in any HTML document? A. <head> B. <title> C. <html> D. <!DOCTYPE >
Answer:
C.
Explanation:
Catastrophic injuries and illnesses account for two-thirds of total health care costs in the country of Gnut. The Gnuti government is deciding between two different universal health insurance programs: program X would pay for two-thirds of any health care expense that a Gnuti citizen incurred, while program Y would pay only for catastrophic illnesses and injuries, but would cover 100% of those costs. Which program is likely to better allow Gnuti citizens to smooth consumption
Answer:
In the country of Gnut
The universal health insurance program that is likely to better allow Gnuti citizens to smooth consumption is:
program Y that would pay only for catastrophic illnesses and injuries.
Explanation:
Program Y is a better option for Gnuti citizens to smooth consumption. The reason is that catastrophic injuries and illnesses already account for two-thirds of the total health care costs in the country. These injuries and illnesses cost more income variability to the citizens than other health care expenses. With the government sponsoring program Y, the citizens will be insulated from consumption patterns caused by income variability. Consumption smoothing creates the needed balance between spending and saving during the different life phases for the citizens of Gnut.
List all the steps used to search for 25 in the sequence given below. Use both (a) linear search and (b) binary search. 2, 7, 13, 18, 21, 24
Answer:
13217182472
Explanation:
liner search and binary search
Write a program binary.cpp that reads a positive integer and prints all of its binary digits.
Answer:
View image below.
Explanation:
They're just asking you to create a num2bin function on Cpp.
If you search for "num2bin in C", you can find a bunch of answers for this if you think my solution is too confusing.
One way to do it is the way I did it in the picture.
Just copy that function and use it in your program. The rest you can do yourself.
Point out the correct statement:_____.
a. A virtual machine is a computer that is walled off from the physical computer that the virtual machineis running on
b. Virtual machines provide the capability of running multiple machine instances, each with their own operating system
c. The downside of virtual machine technologies is that having resources indirectly addressed means there is some level of overhead
d. All of the mentioned
Answer:
b. Virtual machines provide the capability of running multiple machine instances, each with their own operating system
Explanation:
A VM ware is a virtual machine that is designed to run, test, and optimize operating system software. It's an emulation program that is set for running and supporting multiple OS within the single host operating system. The virtual system offers similar hardware and software tools that are present in a system virtually.From your finding,conclusion and recommendations can you make on the issue of human rights violations to:Government
computer is classified into how many ?
Answer:
four types
Explanation:
There are four types in the classifications of the computer by size are Supercomputer, Mainframe computer, Minicomputer, and Micro Computer
Answer:
The computer is classified in 4:
Supercomputer
Mainframe computer
Minicomputer
Micro Computer
Explanation:
Write a program in Python that:
- Reads in the data in the file given, Sets up the appropriate classes/attributes/methods, Assigns definitions to each category, Prints out the report for all instances in the input file
Setting up the data:
Month name, Number of days in the month, Market name, Category name, Category definition, Store name, Store type, brand name, sales
The output should have 10 lines or sets of lines. The output will look like this:
For the month of April, Charmin Bath Tissue within Jewel Food stores had sales of $ 68 in the Chicago market for a market share of 52
For the month of April, Charmin Bath Tissue within Jewel Food stores had sales of $ 62 in the Chicago market for a market share of 47
File contents are in .csv file (excel) and were copied and pasted below:
April 30 Chicago Bath Tissue Jewel Food Charmin 68
June 30 Chicago Bath Tissue Jewel Food Charmin 74
April 30 Chicago Bath Tissue CVS Drug Charmin 96
June 30 Chicago Bath Tissue CVS Drug Charmin 33
April 30 Chicago Bath Tissue Jewel Food Scott 62
June 30 Chicago Bath Tissue Jewel Food Scott 87
April 30 Chicago Bath Tissue CVS Drug Scott 98
June 30 Chicago Bath Tissue CVS Drug Scott 39
April 30 Chicago Bath Tissue Marianos Food Charmin 85
June 30 Chicago Bath Tissue Marianos Food Charmin 20
Answer:
Explanation:
The following code is written in Python. It is a function that takes in the location of the csv file. Reads it line by line and ouputs the desired statement as seen in the example output provided in the question. The data does not provide the market share value to add to the statement so it was left blank.
from csv import reader
def printCSV(csv_file):
with open(csv_file, 'r') as read_obj:
csv_reader = reader(read_obj)
for row in csv_reader:
print(
"For the month of " + row[0] + ", " + row[7] + " " + row[3] + " " + row[4] + " within " + row[5] + " " +
row[6] + " stores had sales of $ " + row[8] + " in the " + row[2] + " market for a market share of ")
Describe Atari and explain how the level of technology available at the time impacted the development of Atari game systems
Answer:
Atari is something that is dangerous .
has led to many bad things to the young ones
Consider the following code:
val = 50
def example():
val = 15
print (val)
print (val)
example)
print (val)
What is output?
1.
2.
3.
I got you bro the answer is 50, 15, 5
How to connect on phpmyadmin?plss
Open your browser and go to localhost/PHPMyAdmin or click “Admin” in XAMPP UI. Now click Edit privileges and go to Change Admin password, type your password there and save it. Remember this password as it will be used to connect to your Database.
hope this helps!
Your program will be used by many departments at the university. Your comments will be important to their IT people. What would be a useful comment?
This was a really hard part to write, but it finally works.
I’m not sure what this does, but I don’t have time to troubleshoot it.
This segment returns a value that is used by the segment marked B.
Answer:
This segment returns a value that is used by the segment marked B.
Explanation:
just took assigment
Answer:
C
Explanation:
3. In which of the following places can
you always find a 'home page'?
a) at home
b) in a book
c) on the World Wide Web
d) in a printer
Answer:
On the World Wide Web
Explanation:
Sure theres always a homepage somewhere. But i dont know what your researching so i went with c.
13. By adding built-in writable memory to its cartridge, Nintendo’s _________________ was the first console game that gamers could save.
a) Mario Bros.
b) Donkey Kong
c) The Legend of Zelda
d) Zork
12. What separated Grand turismo from other racing games was its focus on ______.
a) Your audiences and females in particular
b) Fantasy graphics and visuals
c) Pure simulation and ultrarealistic features
d) All of the above
Answer:
c) Pure simulation and ultrarealistic features
Explanation:
The main difference between Grand Turismo and other racing games was its focus on Pure simulation and ultrarealistic features. The Grand Turismo series has always been a racing simulation, which was made in order to give players the most realistic racing experience possible. This included hyperrealistic graphics, force feedback, realistic car mechanics, realistic weather, and wheel traction among other features. All of this while other racing games were focusing on the thrill of street racing and modifying cars. Therefore, it managed to set itself apart.
1. It is a technique of creating a picture or pattern by forcing ink or metal on to a surface though a screen of fine material.
Answer:
hmm
Explanation:
I'm pretty sure it's screen painting? it's a print making method that forces ink through fine mesh
In the following instruction sequence, show the values of the Carry, Zero, and Sign flags where indicated:_____.
mov al, 00001111b
test al, 00000010b
mov al, 00000110b
cmp al, 00000101b
(Hint: type in your answer as CF = ZF = SF = ___)
Answer:
CF = 0
ZF = 0
SF = 0
Explanation:
Assuming that at the initial stage that all Flag values are = zero
every Instruction sequence will have the values of CF , ZF and SF = 0 respectively
i.e.
CF = 0
ZF = 0
SF = 0
This is because the instruction "mov" in the instruction sequence does not have an effect on the flags. until when the accumulator is loaded with the value zero
2. Many successful game companies have adopted this management approach to create successful and creative video games.
a) Creating a creative and fun workspace for employees
b) Offering free lunches and snacks.
c) Having a good design idea to start with.
d) Having enough material and human resources to work with.
Answer:
Having a good design idea to wotk with
Explanation:
What is the answer to the question
Answer:
B. H1
Explanation:
H1 is the largest header in the hierarchy. H6 is the smallest.
Answer:
<h1>Hello</h1>
H1 is bigger