Answer:
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE)
Explanation:
JFrame is the swing class that is used to display a frame object. The JFrame display contains an X button on the top right position which is used to turn off the display of the frame. However if we want to terminate the program on pressing the X button, we need to update the DefaultCloseOperation for the frame. JFrame provides a method ''setDefaultCloseOperation' for this purpose. When this method is called with the argument JFrame.EXIT_ON_CLOSE , it will cause the program to exit when the close button is pressed.
Depends on what you are working on.
If you are working on a website I recommend Adobe Dreamweaver CC.
if its small assignments that doesnt involve major work, I'd use something like notepad++
Answer:
Check the explanation
Explanation:
Kindly check the attached image below to see the step by step explanation to the question above.
Answer:
The solution code is written in Python.
- fileName = input("Enter file name: ")
- target = input("Enter target character: ")
-
- with open(fileName, "r")as reader:
- content = reader.read()
- print(content.count(target))
Explanation:
Firstly, use <em>input() </em>function to prompt user for a file name. (Line 1)
Next, we use input() function again to prompt user input a target character (Line 2)
Create a reader object and user <em>read() </em>method to copy entire texts from to the variable<em> content </em>(Line 4 - 5).
At last we can get the number of times the specified character appears in the file using the Python string built-in method <em>count() </em>(Line 6)
#include <iostream>
#include <vector>
#define NUM_GUESSES 3
int main()
{
std::vector<int> userGuesses;
for (int i = 0, input; i < NUM_GUESSES; i++)
{
std::cin >> input;
userGuesses.push_back(input);
}
}
