51 questions
Could a VM die because of an estimated 5 catches exceptions per second?Since it is a caught exception, it is a code covered by try-catch, and all you do in catch is to log at the error level. There's ...
java.lang.NullPointerException: Attempt to invoke virtual method 'void kr.co.kpst.mec_digtwin.activity.LegacyCameraConnectionFragment.openCamera()' on a null object referenceIf you press the curren...
#include <stdio.h>int main(){ int n1 = 0, n2 = 0; char c = 0; int val = 0; printf (Enter an expression: ); scanf_s(%d%c%d, &n1, &c, &n2); switch (c) { case '+': val = n1 + n2; pri...
Hello, I'm coding through eclipse with java... My own object (specifically MyButton) is defined and used in code, as shown in the picture.The following error states that class cannot be found even tho...
When you run Android and log in, the map screen appears, and it is forced to end immediately after the screen appears. Can anyone tell me what the problem is because I don't know how to watch logcat?0...
When you press a button on a map map, an error occurs.I used the threadI don't know which part is wrong.I'm just copying what someone else didPlease help me because I am not good at interpreting logca...
I'm making a simple note app with Android studio.However, I try to run it on the emulator, but it keeps turning off and not running.There was no problem in the build window, so I faced a difficulty in...
typedef struct node { int value; struct node* next;} } node;int ll_has_cycle(node* first) { node* head = first; while (head->next) { head = head->next; if (head == first) return 1; } return ...
num1, num2 = input().split() created a code that receives num1 and num2 as this code.I'm leaving a question because I don't know how to make a condition when I try to print out the phrase error if I t...
It's nothing much, but I had to delete items from List<> specific indexes while making the code.This code is applicable.public boolean removeDetails(int index) { if(routineDetailModels == null ...
| « | - 5 - | » |
© 2024 OneMinuteCode. All rights reserved.