Answered: Given the following code, show step by…

Given the following code, show step by step and explain how variables are created and eliminated in RAM memory. void p(int& a, float b) { a=1; b=4.0f; } int main(void) { float a=3; int c=4; p(c,a); }

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ

See similar textbooks

Related questions

Q: There follows a program with headers omitted. However, a question mark needs to be replaced with a…

A: The solution is given in the below step

Q: Translate this into Assembly code int x[5]; int sum = 0; for (int i = 0;…

A: Translate this into Assembly code int x[5]; int sum = 0; for (int i = 0; i…

Q: typedef struct { char name[10]; char surname [10]; float score; )student; student *s, vet [10];

A: A. variable s is a pointer of the student structure. The size of memory occupation of s is at least…

Q: Given the C code below and memory mapping, complete Table 1 after program execution. (Assumption:…

A: The pointers are used to store the memory location of a variable. And we can access the value using…

Q: Using C++ Programming language: Given the following definitions: int num1=1, num2=2; int…

A: A pointer is variable which holds address of variable.

Q: Write a Java to do the following USING ARRAYS MUST USE METHODS Arrays And Functions (Methods)…

A: In this question we have to write a Java program structured around using arrays and methods to…

Q: C++ and the focus is on Pass by Reference: The following steps are essentially under the same…

A: C++ support inbuilt library function rand() to generate a series of random numbers. There is no…

Q: Please fix the code see picture for error.

A: Given Code: using System;using UserNamespace; namespace UserNamespace { public abstract class…

Q: Predict what the following code will do. Write a rationale as to why the code will do what you…

A: In general the variables i1, i2 and i3 are allocated consecutive memory locations Let's see what…

Q: Addressing and Address Binding: Select all of the following statements that are true. Direct…

A: Addressing and address binding are two fundamental concepts in computer science that are used to…

Q: ead the text from the file and put it into parallel arrays in c++ For example lest assume fo

A: To be able to work with the file, fstream, and vector header files are used. Every word of the file…

Q: I am having trouble with this homework question for my intro c++ course. 1. Explain the concept of…

A: 1.Explain the concept of a contiguous block of memory. Answer- Contiguous…

Q: ASSEMBLY It is preferable to pass Arrays by reference when calling subroutines. True False

A: Given data is shown below: It is preferable to pass Arrays by reference when calling subroutines.

Question

Given the following code, show step by step and explain how variables are created and eliminated in RAM memory.

void p(int& a, float b)

{

a=1;

b=4.0f;

}

int main(void)

{

float a=3;

int c=4;

p(c,a);

}

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 Main Function Steps

VIEW

Step 2 Remaining Steps

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

There is more than one answer find them please
(c) Does an integer pointer store an integer itself or something else? (d) What is the purpose of pointers? What do they allow us to do? What would happen if we didn't have pointers?
3
DO NOT COPY FROM OTHER WEBSITES Correct and Detailed answer will be Upvoted else downvoted. Thank you!
write code in c++ please
Write a paper that summarizes the chapter (or an online resource) that may help you understand the concept of pointers. Include the following topics in the paper. Include illustrations either from the book, or an online source or your own illustration. Come up with an introduction Pointer Variable Declarations and Initialization Pointer Operators Pass-by-Reference with Pointers Built-In Arrays Using const with Pointers sizeof Operator Pointer Expressions and Pointer Arithmetic Relationship Between Pointers and Built-In Arrays Pointer-Based String About Smart Pointers
using c++ with comments please
When asked, "What is a pointer variable?" What should we do now? That's because it's an array that changes on the go. Why are pointers and dynamic arrays problematic?
MIPS Assembly The program: Write a function in MIPS assembly that takes an array of integers and finds local minimum points. i.e., points that if the input entry is smaller than both adjacent entries. The output is an array of the same size of the input array. The output point is 1 if the corresponding input entry is a relative minimum, otherwise 0. (You should ignore the output array's boundary items, set to 0.) My code: # (Note: The first/last entry of the output array is always 0# since it's ignored, never be a local minimum.)# $a0: The base address of the input array# $a1: The base address of the output array with local minimum points# $a2: Size of arrayfind_local_minima:############################ Part 2: your code begins here ###la $t1, ($t2)la $t1, ($t2)move $a1, $s0 li $a2, 4jal find_local_minima print:ble $a2, 0, exitlw $a0, ($s0)li $v0, 1syscall addi $s0, $s0, 4addi $a2, $a2, -1 ############################ Part 2: your code ends here ###jr $ra I am not getting the correct…
Segmentation: Select all of the following statements that are true. In segmentation, a logical address always has a length of 32 bit. In order to translate logical into physical addresses, the memory management unit uses the segment part of the logical address to determine the start address in the segment table and adds the offset to this to get the physical address. In segmentation, the logical address consists of a segment part and an offset. The segment length is limited by the maximum possible segment number. When applying segmentation, processes are only allowed to access the memory within their segments. Segments can be assigned access rights and privilege levels.
Consider the code below: main() { float b, *y; char c, *z; int a, X = &a; y = &b; z = &c; Given the memory representation of the variables of type int, char, and float: 1122 1123 1124 1125 1126 1127 1128 1129 1130 address 887.145 77 value b variable What is the correct value of the following items? (If the numerical value cannot be determined, type NA as your answer). z: *x: а: &c:
The code box below defines a variable route as a list of directions to navigate a maze. Each instruction is one of the following four basic commands: higher move one step in the positive y direction • lower. move one step in the negative y direction • left: move one step in the negative x direction • right: move one step in the positive x direction Define a function step that takes two arguments, a location (as a tuple of x and y coordinates) and an instruction (higher, lower, left, right) as a string. Given the provided location, it should return the new location (as a tuple of x and y coordinates) when following the specified instruction. If the instruction is invalid, the old location should be returned. Use the function step to determine the final position when starting from the point (0, -4) and following all instructions in the list route. Assign this final position to the variable final_point.