Problem I Design a C++ program for a simple task management system. The program should allow users to create tasks, mark them as completed, and view their task list. Each task has a title, description, due date, and completion status. The program should have the following features: A menu-based system that allows users to create new tasks, mark tasks as completed, and display their task list. When creating a new task, the user should input the title, description, and due date. Tasks should be displayed with details including title, description, due date, and completion status. Users should be able to mark tasks as completed, updating their status accordingly. Provide an option for users to view only incomplete tasks or all tasks. Include comments to explain the purpose of the program, input and output details, and any complex logic. Utilize self-documenting variable names, appropriate white spaces, and indentation for enhanced readability. Test your program with sample data to ensure correct functionality and provide screenshots of two different runs showcasing varied outputs. Conclude the program with an encouraging message related to productivity or accomplishing tasks to engage the user.

Rstudio app using the diamonds dataset, write in the line below the code necessary to make sure that only the diamonds (observations) with carat bigger or equal to 0.3 and cut equal to ideal are included in the dataset. what's the code

Please view attachment before answering. The attachment is the table and its contents. I am in need of assistance with both part A. I am unsure on how i can go about attempting the question.  I am using mysql terminal.  Please explain solution in detail so i can fully understand . Attaching a visual will be of great help as well. (as in a screenshot or so) Thank you so much in advance! Part A - Display the employee number, hire date, number of months employed, last day of the hire month from employee. Give the number of months employed as ‘months_worked’ Hint: Use TIMESTAMPDIFF(month,hire_date,CURDATE()) to get the number of months employed. Use LAST_DAY() with appropriate argument to get the last day of the hire month

Excel date fields have the date to the right of the decimal point, and time to the left of the decimal point. True False