input

问题 I'm working on a project where I have to write a class that contains three other classes as private member variables to a binary file, where it can then be read back into variables to be used in the code. The code writes to the file, but I don't know if it is writing the correct info as when I try to read the file it reads in junk. I have included my current setup, does this look correct? If so, what could be going wrong, and if not, how can I fix this? If you need me to add any extra code,

问题 I've been trying to send data to a console window without it having focus. I've used a simple Keyboard Hook from here: Capture keystroke without focus in console I've modified the code provided from the answer on that page to display the unicode values of keys that have been pressed; my modifications are as follows: private static IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam) { if (nCode >= 0 && wParam == (IntPtr)WM_KEYDOWN) { var vkCode = Marshal.ReadInt32(lParam); var key =

问题 I've been trying to send data to a console window without it having focus. I've used a simple Keyboard Hook from here: Capture keystroke without focus in console I've modified the code provided from the answer on that page to display the unicode values of keys that have been pressed; my modifications are as follows: private static IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam) { if (nCode >= 0 && wParam == (IntPtr)WM_KEYDOWN) { var vkCode = Marshal.ReadInt32(lParam); var key =

问题 This question already has answers here : How to read a single char from the console in Java (as the user types it)? (5 answers) Closed last year . I was curious and wanted to test this type of thing out in java. I looked it up online and couldn't really find anything that helped out in any of the questions I found; so I decided to ask it myself. In the example I wrote out, you're given a couple of options and you get user input and then stuff happens based off of user input using a switch

问题 I want my code to start when I click left mouse button but my code starts right after I click on button. How to make my code wait for mouse input before continue? I already tried input() but it's not what I'm looking for. from tkinter import * import PIL.ImageGrab from PIL import ImageGrab import time import numpy as np import pyautogui import win32api def mouseposition(): global xclick global yclick xclick, yclick = win32api.GetCursorPos() print(xclick, yclick) def mouseclick(): state_left =

问题 I want my code to start when I click left mouse button but my code starts right after I click on button. How to make my code wait for mouse input before continue? I already tried input() but it's not what I'm looking for. from tkinter import * import PIL.ImageGrab from PIL import ImageGrab import time import numpy as np import pyautogui import win32api def mouseposition(): global xclick global yclick xclick, yclick = win32api.GetCursorPos() print(xclick, yclick) def mouseclick(): state_left =

问题 So I was making a console application using Python 3.7; that heavily depends on input (wowz). The application's function is to "swap" between two integer variables' values. And that is not where the problem is at, the problem is when I try to validate the user's input by checking the data-type for the input using a couple "if statements", and no matter what the user inputs using the " input() " function; the input's data-type will always be defined as "" I just want this little piece of ART

问题 So I was making a console application using Python 3.7; that heavily depends on input (wowz). The application's function is to "swap" between two integer variables' values. And that is not where the problem is at, the problem is when I try to validate the user's input by checking the data-type for the input using a couple "if statements", and no matter what the user inputs using the " input() " function; the input's data-type will always be defined as "" I just want this little piece of ART

问题 I'm new to programming, so I apologize if there is a very simple answer to this, but I cannot seem to find anything that actually. I am using a scanner object for user input in a guess your number game. The scanner is declared in my main method, and will be used in a single other method (but that method will be called all over the place). I've tried declaring it as static, but eclipse has a fit over that and won't run. public static void main(String[] args) { int selection = 0; Scanner dataIn

问题 I'm new to programming, so I apologize if there is a very simple answer to this, but I cannot seem to find anything that actually. I am using a scanner object for user input in a guess your number game. The scanner is declared in my main method, and will be used in a single other method (but that method will be called all over the place). I've tried declaring it as static, but eclipse has a fit over that and won't run. public static void main(String[] args) { int selection = 0; Scanner dataIn