UrbanPro
true
default_background

Learn Java Training from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors
✕

Search in

How 4 byte float can store 8 byte long values in java ?

Profile Photo Pankaj Rathi
19/06/2017 0 View Comments0

long l = 12464545L;

float f = l; (fine)

int i = l ; (Error)

if we see the how this magic happens as we know the answer lies in the floating point representation as in floating points values does not store directly they store in mainly mantis and exponent part so due to its exponent bit it can actually store a lot more values then a long

for Ex : suppose we have a number 100000000 if we represent in exponential form we will write 10^8 so this number store in 2 part

first part : 10

second part : 8

so this way it can store a lot more values than its same byte size variable

0 Dislike
Follow 0 Loading Spinner
Default Profile Photo

Please Enter a comment

Submit

Other Lessons for You

JAVA Online Training
What is Java? Java is a technology developed by James Gosling at Sun Microsystems, Sun Microsystems is now a part of Oracle Corporation. This is one of the most powerful & securable language used to...
Profile Photo

10 Cool SQL Optimizations That Do Not Depend On The Cost Model
Today, we don’t want to talk about cost based optimisation, i.e. optimisations that depend on a database’s cost model. We’ll look into much simpler optimisations that can be implemented...
Profile Photo

Java exception handling in real time examples eavry application how we are interacting with exceptions
Exception Handling:====================For example, gmail account, we need emaid and passwrd if we entered correct account will be opened succusfuly if enterd wrong email or passwrd it shows error message...
Profile Photo

Overview on Auto IT and use in selenium webdriver
AutoIt v3 is a freeware BASIC-like scripting languages designed for automating the windows GUI and general scripting. It used a combination of simulated keystrokes, mouse movements and window/control manipulation...
Profile Photo

Programing Languages Learning Tricks
You want to learn that new language or library or framework as soon as possible, right? That’s understandable. Fortunately, there are a handful of tips that can help you to better retain all of that...
H

Harshal G.

0 0
View Comments0
X

Looking for Java Training Classes?

The best tutors for Java Training Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn Java Training with the Best Tutors

The best Tutors for Java Training Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more