What are the final values of m and n

Assignment Help Basic Computer Science

Reference no: EM13307686

Consider the following c++ program
using namespace std;
void f(int x,int y,int z){
x=1;
z=x+y;
}
main()
{int m=2,n=1;
f(m,m,n);
}
what are the final values of m and n if all parameters of f(x,y,and z) are passed by
1)value result(valaues copied left-to-right) answer: m=2, n=3
2)value result (values copied right-left) answer : m=1, n=3
3) name answer m=1 n=2
i know answer but i dont get how they get the answers if you could explain?

Reference no: EM13307686

Questions Cloud

How value parameters useful in processing data in a program : Discuss some useful applications for n-dimensional arrays, such as graphical 3-D or biotechnology applications.

Find the integral in a table of integrals : Finding the integral in a table of integrals is not sufficient justification- for correctly and clearly demonstrating why.

Determine what volume of naocl will be needed : An electric power plant consumes 2.5 million gallons per day of cooling water. To control bacterial growth (slime), 2.0 mg/L of chlorine (measured as Cl2) is injected into the make-up water fed to the system.

Find the focal length of the objective : The objective lens in a microscope with a 25.0 cm long tube has a magnification of -50.0 and the eyepiece has a magnification of20.0. What is the focal length of the objective

What are the final values of m and n : what are the final values of m and n if all parameters of f(x,y,and z) are passed by.

What is the magnitude of the net electrostatic force : A particle of charge 1.2mC is located 1mm inside of uniform charge of 3.2mC that has an inner radius of 5.0cm, What is the magnitude of the net electrostatic force on the particle

Write the code segment needed to set the data variable : Write the code segment needed to set the data variable to 25, and the tag string to "Hello World".

Provide the engineering judgement to justify the shipment : The pressure inside the cylinder is 50 atm and temperature is 298o K. Provide your engineering judgement (with calculations) to justify or not justify the shipment of the cylinder.

Define a function that takes argument in name of a csv file : Define a function that takes an argument in the name of a CSV file. This file can have any number of rows. Each row has exactly 10 words separated by comma. Your function should print the total number of four letter words in the file.

User Account

All Pages