Software Development Exam > Software Development Videos > Android Application Development (Mobile App) > Android Application Development Tutorial - 87 - Getting the Time from the System
Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture | Android Application Development (Mobile App) - Software Development
FAQs on Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture - Android Application Development (Mobile App) - Software Development
| 1. How can I get the current time from the system in an Android application? |  |
Ans. To get the current time from the system in an Android application, you can use the `Calendar` class. Here's an example code snippet:
```
Calendar calendar = Calendar.getInstance();
int hour = calendar.get(Calendar.HOUR_OF_DAY);
int minute = calendar.get(Calendar.MINUTE);
```
This code will give you the current hour and minute in the 24-hour format.
| 2. Can I get the time in a specific time zone using the `Calendar` class? | |
Ans. Yes, you can get the time in a specific time zone using the `Calendar` class in Android. You can set the desired time zone using the `TimeZone` class. Here's an example code snippet:
```
TimeZone timeZone = TimeZone.getTimeZone("America/New_York");
Calendar calendar = Calendar.getInstance(timeZone);
int hour = calendar.get(Calendar.HOUR_OF_DAY);
int minute = calendar.get(Calendar.MINUTE);
```
This code will give you the current hour and minute in the specified time zone (in this case, "America/New_York").
| 3. How can I format the time obtained from the system in a specific pattern? | |
Ans. You can format the time obtained from the system in a specific pattern using the `SimpleDateFormat` class in Android. Here's an example code snippet:
```
Calendar calendar = Calendar.getInstance();
SimpleDateFormat sdf = new SimpleDateFormat("hh:mm a");
String formattedTime = sdf.format(calendar.getTime());
```
In this code, the pattern "hh:mm a" is used to format the time in the 12-hour format with AM/PM.
| 4. Is it possible to get the current date along with the time from the system? | |
Ans. Yes, it is possible to get the current date along with the time from the system in an Android application. You can use the `Calendar` class to get the date and time information. Here's an example code snippet:
```
Calendar calendar = Calendar.getInstance();
int year = calendar.get(Calendar.YEAR);
int month = calendar.get(Calendar.MONTH);
int day = calendar.get(Calendar.DAY_OF_MONTH);
int hour = calendar.get(Calendar.HOUR_OF_DAY);
int minute = calendar.get(Calendar.MINUTE);
```
In this code, you can retrieve the current year, month, day, hour, and minute from the system.
| 5. Can I display the time obtained from the system in a different time format? | |
Ans. Yes, you can display the time obtained from the system in a different time format in an Android application. You can use the `DateFormat` class to format the time according to your desired format. Here's an example code snippet:
```
Calendar calendar = Calendar.getInstance();
DateFormat timeFormat = android.text.format.DateFormat.getTimeFormat(getApplicationContext());
String formattedTime = timeFormat.format(calendar.getTime());
```
In this code, the `getTimeFormat()` method is used to get the default time format based on the user's device settings.
Related Exams
About this Video
|
4.79/5 Rating |
|
Oct 24, 2024 Last updated |
Video Description: Android Application Development Tutorial - 87 - Getting the Time from the System for Software Development 2024 is part of Android Application Development (Mobile App) preparation.
The notes and questions for Android Application Development Tutorial - 87 - Getting the Time from the System have been prepared according to the Software Development exam syllabus.
Information about Android Application Development Tutorial - 87 - Getting the Time from the System covers all important topics for Software Development 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Android Application Development Tutorial - 87 - Getting the Time from the System.
Introduction of Android Application Development Tutorial - 87 - Getting the Time from the System in English is available as part of our Android Application Development (Mobile App) for Software Development & Android Application Development Tutorial - 87 - Getting the Time from the System in
Hindi for Android Application Development (Mobile App) course. Download more important topics related with notes, lectures and mock test series for
Software Development Exam by signing up for free.
Description
Video Lecture & Questions for Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture | Android Application Development (Mobile App) - Software Development - Software Development full syllabus preparation | Free video for Software Development exam to prepare for Android Application Development (Mobile App).
Information about Android Application Development Tutorial - 87 - Getting the Time from the System
Here you can find the meaning of Android Application Development Tutorial - 87 - Getting the Time from the System defined & explained in the simplest way possible.
Besides explaining types of Android Application Development Tutorial - 87 - Getting the Time from the System theory, EduRev gives you an ample number of questions to practice Android Application Development Tutorial - 87 - Getting the Time from the System tests,
examples and also practice Software Development tests.
|
Explore Courses for Software Development exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Important questions
,study material
,Extra Questions
,Previous Year Questions with Solutions
,Viva Questions
,Semester Notes
,Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture | Android Application Development (Mobile App) - Software Development
,Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture | Android Application Development (Mobile App) - Software Development
,MCQs
,practice quizzes
,Sample Paper
,Objective type Questions
,Exam
,Summary
,shortcuts and tricks
,video lectures
,past year papers
,Android Application Development Tutorial - 87 - Getting the Time from the System Video Lecture | Android Application Development (Mobile App) - Software Development
,mock tests for examination
,Free
,ppt
;
Study Android Application Development Tutorial - 87 - Getting the Time from the System on the App
Students of Software Development can study Android Application Development Tutorial - 87 - Getting the Time from the System alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Android Application Development Tutorial - 87 - Getting the Time from the System,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Android Application Development Tutorial - 87 - Getting the Time from the System is prepared as per the latest Software Development syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup