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Q: After writing and compiling shellcode, I disassembled the output obtained
from nasm and saw all kinds of instructions that weren’t mine. Why?
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- Assembly language The program will prompt the user for their name and then say hello to them using their name. For example, the interactive console of Repl.it might look like: > bash main.shEnter your name: *Lauren Cabello*Hello,Lauren Cabello> You will not have a library of routines to call upon for the printing and reading. You are manufacturing the complete setup and syscall. After you complete the reading, remember that .bss is for your variables that will receive data and .data is for fixed information, like prompts. main.asm section .bss name: resb 32 ; 32 bytes for name section .data ; YOUR PROMPTS AND LENGTHS HERE section .textglobal _start _start: ;; YOUR CODE HERE!; exit:mov rax, 60 ; exitmov rdi, 0 ; rC LANGUAGE ONLY Limited Shell Through this program, you will learn to do the following: Work with processes using fork, pipe, wait, dup2, and the exec system calls. Additional practice with a Makefile with an all target Work with the different address spaces The main idea of this program is to write a limited function shell that only runs a few programs from a menu. Perform "four" small programs to start with followed by the menu program called newshell. Part 5. newshell Write a parent program similar to myshell.c but called newshell which will allow the user to choose from a menu of options. Usage would be: newshell 1 letters2 numbers3 firstname4 userinput5 letters > filename (letters redirected to a file)6 letters | userinput (letters piped to userinput)7 firstname| userinput (names piped to userinput)8 exit (your program should end by leaving the infinite loop.) These programs should be completed with the process commands fork, pipe, wait, dup2, and the 6 exec…Book reference: Windows PowerShell Step by Step 3rd Edition - Ed WilsonSubj: PWS0 - PowerShell Chapter 6 8. What is the use of a trap statement? 9. What is the use of the “param” statement within a function?
- Write a program that accepts two four-digit binary numbers, converts them to decimal values, adds them together, and prints both the decimal values and the result of the addition. Requirements: Functionality. (80pts) No Syntax Errors. (80pts*) *Code that cannot be compiled due to syntax errors is nonfunctional code and will receive no points for this entire section. Clear and Easy-To-Use Interface. (10pts) Users should easily understand what the program does and how to use it. Users should be prompted for input and should be able to enter data easily. Users should be presented with output after major functions, operations, or calculations. All the above must apply for full credit. Users must be able to enter a 4-bit binary number in some way. (10pts) No error checking is needed here and you may assume that users will only enter 0’s and 1’s, and they will only enter 4 bits. Binary to Decimal Conversion (50pts) You may assume that users will only give numbers that add up to…An application's source code is provided to you, but it breaks when it is executed. You discover that it never crashes in the same location after executing it ten times in a debugger. The program only makes use of the C standard library and is single-threaded. What code mistakes might be to blame for this crash? How would you evaluate them all?QUESTION 4 The entire source code file is converted into a machine-code file by using a O a. Interpreter O b. Assembler Oc. Compiler O d. Archiver QUESTION 5 If a program compiles fine, but it terminates abnormally at runtime, then the program suffers a logic error a runtime error a syntax error QUESTION 6 .all EN TOSHIBA 10 R
- QUESTION 5 Which of the following statements is false? Any computer can directly understand only its own machine language, defined by its hardware design. The most widely used Python implementation—CPython (which is written in the C programming language for performance)—uses a clever mixture of compilation and interpretation to run programs. Translator programs called assemblers convert assembly-language programs to machine language at computer speeds. Interpreter programs, developed to execute high-level language programs directly, avoid the delay of compilation, and run faster than compiled programs. QUESTION 6 A new class of objects can be created conveniently by inheritance—the new class (called the ________) starts with the characteristics of an existing class (called the ________), possibly customizing them and adding unique characteristics of its own. superclass, subclass hyperclass, subclass target, superclass…Which of the following converts an instruction to machine language and then executes it, and then converts the next instruction to machine language and executes it, repeating this process until all instructions have been converted and executed? a. compiler b. converter c. interpreter d. sequencerSince compiled languages are simpler to learn and keep up, they have an advantage over translated languages. Do you use an interpreter in any of the following circumstances:
- Can someone please write out the code for a Mips program that calculates the nth root of any number? I did get the formula from someone here, which I am so grateful for, but I still do not understand how to get it into working code. I am new at trying to learn this and I'm doing it by myself so there is so much to know, so I sort of need it spelled out for this one. Thanks much!You must complete this in Python and the programs should not take any command-line arguments. You also need to make sure your programs will compile and run in at least a Linux environment. In this problem, you must implement a tokenizer for the Assembly instruction format: an operation type (e.g. SUBI) followed by a comma-separated list of parameters (e.g. R0, R1, 6). If a line has an invalid syntax, it should be skipped in the output. You do not need to check whether the operations and arguments are valid Assembly instructions: you just need to separate them into tokens. Input Format The input to the program will consist of some number of lines. Each line is of the following form: "op arg1, arg2, ..., argn". Your program should terminate upon receiving a blank line or EOF. Constraints There are no specific constraints on the length or number of lines. They will be in a reasonable limit, as demonstrated by the included test cases, all of which are public. This is not a…Hello, I am really having trouble with this one. Your help would be truly appreciated. implement a Python script thatchecks whether the file "tmp" exists (hint: take a look at the "os" module of Python)checks whether the file "tmp" is readablechecks whether the file "tmp" is writablechecks whether the file "tmp" is executable