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- C++ - No library functions like atoi Write a machine language program to output your first name on the output device. Submit your "machine code" followed by a 'zz.' An example of the machine code to output "hello" is shown below. This is an example of what a machine language submission would look like: 50 00 48 50 00 65 50 00 6c 50 00 6c 50 00 6f 00 zzC++ only Upvote for your own work and correct answer/ Downvote for copying the answer from a different website. It must be in C++ and it must be a working code. It needs to follow the required directions for example: MAKE SURE IT POINTS OUT EVERY TIME THE STATEMENT IS INVALID IF IT IS INDEED INVALID. Thank You. Assignment: Create a C++ program that can test the validity of propositional logic. Remember, a propositional logical statement is invalid should you find any combination of input where the PROPOSITIONAL statements are ALL true, while the CONCLUSION statement is false. Propositional Statements: If someone has a rocket, that implies they’re an astronaut. If someone is an astronaut, that implies they’re highly trained. If someone is highly trained, that implies they’re educated. Conclusion Statement: A person is educated, which implies they have a rocket. Your output should declare the statement to either be valid or invalid. If it’s invalid, it needs to state which combination…LANGUAGE:JAVA Code the program that converts uppercase letters to lowercase and lowercase letters to uppercase of a word with amaximum length of 25 characters entered from the keyboard. (After the character library functions are explained)
- Explain difference between IN and OR operator with the help of code examples.void change( int a[]) , the compiler converts the parameter to: Select one: a. int *const a b. int &a; c. int a d. const int a; c++C++ Programming Program Preface (Infix to Postfix) Write a program that converts an infix expression into an equivalent postfix expression. The rules to convert an infix expression into an equivalent postfix expression are as follows: Suppose infx represents the infix expression and pfx represents the postfix expression. The rules to convert infx into pfx are as follows: a. Initialize pfx to an empty expression and also initialize the stack. b. Get the next symbol, sym, from infx. b.1. If sym is an operand, append sym to pfx. b.2. If sym is (, push sym into the stack. b.3. If sym is ), pop and append all of the symbols from the stack until the most recent left parentheses. Pop and discard the left parentheses. b.4. If sym is an operator: b.4.1. Pop and append all of the operators from the stack to pfx that are above the most recent left parentheses and have precedence greater than or equal to sym. b.4.2. Push sym onto the stack. c. After…
- THIS IS FOR C++ ONLY Part 2b: Password Verification A secure password is critically important in today's world. Organizations typically have stringent requirements to ensure a password is complex enough so as not to be easily hacked. Write a program that will accept as input a potential password and determine whether or not it is valid in meeting the following criteria: at least eight characters long at least one uppercase letter at least one lowercase letter at least one digit at least one special character (you can determine what is acceptable) If the password is valid, ask the user to enter it again. If it matches, indicate the password has been accepted. If the password does not meet any of the above criteria, indicate which it does not meet.Code using c++ 2. Solving a Person's Loneliness by CodeChum Admin It's been 1,245 years and our sole Person is getting lonelier each day. This Person definitely needs a partner! Thus, we need to update our Person's design to have a gender as well and there shall be male and female! Instructions: In the code editor, you are provided with the definition of a struct Person. This struct needs an integer value for its age. Furthermore, you are provided with a displayPerson() function which accepts a struct Person as its parameter. Your task is to first update the struct Person so that it can have a gender as well. For this program, we shall represent a gender with a single character: 'M' for male and 'F' for female. Then, create a Person, take in an integer user input and a character user input, and then set them as the Person's age and gender respectively. Finally, call the displayPerson() function and pass that Person you created. Input 1. The age of the Person 2.…Compute the weakest precondition for each of the following statements based on their postconditions. 1. b= 2*a + 3*b 1; a = 2*b {a >= 2}
- In C++ Important Coding Guidelines: Use comments, and whitespaces around operators and assignments. Use line breaks and indent your code. Use naming conventions for variables, functions, methods, and more. This makes it easier to understand the code. Write simple code and do not over complicate the logic. Code exhibits simplicity when it’s well organized, logically minimal, and easily readable. Write a program whose input is two integers, and whose output is the first integer and subsequent increments of 5 as long as the value is less than or equal to the second integer. Ex: If the input is: -15 10 the output is: -15 -10 -5 0 5 10 Ex: If the second integer is less than the first as in: 20 5 the output is: Second integer can't be less than the first. For coding simplicity, output a space after every integer, including the last.[C++] Make a program that allows you to create free question exams. The user must enter the number of questions that the exam will have. The program must allow changing the name, date, time, id and the questions that are placed. The format of an exam is (example) : Name: ID: Date: 2/2/2021 AC Hour: 2:0:0 PM Questions: 1) How far away is the sun? 2) How far away is the moon? 3) How do airplanes fly?Code using c++ 3. From Person to People by CodeChum Admin Now that we have created a Person, it's time to create more Person and this tech universe shall be filled with people! Instructions: In the code editor, you are provided with the definition of a struct Person. This struct needs an integer value for its age and character value for its gender. Furthermore, you are provided with a displayPerson() function which accepts a struct Person as its parameter. In the main() function, there's a pre-created array of 5 Persons. Your task is to ask the user for the values of the age and gender of these Persons. Then, once you've set their ages and genders, call the displayPerson() function and pass them one by one. Input 1. A series of ages and genders of the 5 Persons Output Person·#1 Enter·Person's·age:·24 Enter·Person's·gender:·M Person·#2 Enter·Person's·age:·21 Enter·Person's·gender:·F Person·#3 Enter·Person's·age:·22 Enter·Person's·gender:·F Person·#4…