I am creating a border for an image view using xml. This is what I have:
<animation-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:duration="200">
<shape
android:shape="rectangle" >
<stroke...
I'm having a hard time understanding how nested loops work in SQL.
Find all the people who likes all the hobbies.
select p.name
from person p
where not exists (select *
from (select distinct h.hobby
from hobby h) as h1
where not exists (select *...
Oh the tabs were due to copy and paste but in my code it is indented correctly. I printed out print statements and it does read x as 13. It won't let me change the if to '\0xD' because it is not a character constant.
I created a blank text file in eclipse and pressed enter three times (three...
I am reading an input file that has blank lines. x reads character by character. x is equal to a new line so it goes into the while loop but skips the if x == '\n'. It's suppose to go inside the if statement but it doesn't. I tried debugging the code and printed out to double check x is holding...
Simple harmonic oscillator:
ψ = 2A[cos(wavt) cos(1/2 wbeatt)]
Amod (t) = 2Acos(1/2 wbeatt)
In the book, it says the maximum amplitude Amod of the wave changes with time. Would that mean it is A?
1. What is the difference between ψ = Amod(t) cos (wavt)and the simple harmonic oscillator?
3. A. The amplitude is time dependent
B. The amplitude,Amod , is twice the amplitude of the simple harmonic oscillator, A.
C. The oscillatory behavior is a function of ? instead of the period, T...
Yep! I'm making a calendar so the first 6 images loaded are some random days of the week (mon, tues, etc.) . The person selects one of the days then it will load 6 random different images these will be to select the month.
Thank You for catching that!
if(count > 1)
{...
On my app there are two rows that holds 3 images each (as seen in the image attachment). In the beginning, the 6 images are loaded and then when a person touches one of the images I want the other 6 images to be loaded. It's a series of choices. Ex. First 6 images would be to pick what day it...
Oh I got it! In the beginning, I thought the error in my program had to do with multiple constructors but it wasn't the case.
But to clarify some of the things mentioned here:
If I just left it as an empty constructor isn't that the same as not having that constructor at all because it doesn't...
I'm sorry. Here's the code:
I call it in the Main class note = new Note(9, "Calendar", "Day", date, sTime, eTime, list);
static int id;
static String name;
static String description;
static Date date;
static Time sTime;
static Time eTime;
private static List list;
Boolean flag;
int sid...
In the main activity, I call one of the constructors:
public Something()
{
//nothing initalized
}
public Something(7 variables)
{
... (this.variable = variable)
}
public Something(10 variables)
{
... (this.variable = variable)
}
I call the 7 variable one but the...