Discussions Q&R

How to get a variable from variant type, if you don't know a type of variable?

2nd Aug 2019, 5:58 PM

Chetali Shah

c++data-types variables

1 Vote

what kind of data type are these +/-/*

5th Mar 2021, 4:07 PM

Arslan Annayew

data-types java oparetor

0 Vote

4 Réponses

25th May 2018, 7:46 AM

RH Tasin

in the float lesson it for division a single forward slash was used but in numeric operators it uses 2 forward slashes why??

0 Vote

What type of data conversion is taking place, implicit or explicit?

2nd Feb 2017, 1:58 AM

Xmea

data-types java

1 Vote

Why we are using iostream at here, where as in turbo c++ compiler, we use it as iostream. h?

29th Nov 2017, 1:57 AM

Gammaburst

1 Vote

How do i move to next line ?

13th Jun 2017, 7:55 AM

ADARSH SINGH

0 Vote

Is Python future of programming

14th Apr 2019, 3:21 PM

Jatin Kumar

1 Vote

Who wants modules on Data Analysis in R-Programming, SPSS and STATA.

19th Oct 2016, 3:08 PM

Abhishek Sharma

data-types dataScience python python3

3 Votes

Can we get user's name and password by JavaScript?

6th Mar 2019, 7:36 AM

Nehemiah Ongeso

data-types javascript web-storage

2 Votes

Developing a little vector library, any thoughts?

4th Apr 2020, 5:47 PM

ILIAS BEKRI

array c data-types pointers vector

1 Vote

13 Réponses

19th Apr 2019, 3:43 PM

Chum4k3r

#include<stdio.h> void main() { int a; a=(1,2,3); printf("%d",a); }

arrays data-types input

1 Vote

The type of variable is auto-defined by assigning a value to it? because in java, we have to declare the type of variable before assigning value

2nd Feb 2020, 5:12 PM

Amit Kumar

1 Vote

can anyone explain arrays in layman terms?

6th Mar 2016, 4:07 PM

ThisTNTSquid

1 Vote

Is there a SQL bible that won't break the bank?

11th Sep 2016, 7:40 PM

wulture

data-types sql

0 Vote

8th Jun 2021, 7:02 AM

Damian Jay Johnson

what is floating

1 Vote

Does anyone speak Turkish?

22nd Nov 2016, 4:40 PM

nikita raj

What is resource data type in php?

-2 Votes

4 Réponses

27th Dec 2016, 10:43 AM

Required

1 Vote

Which is the most useful programming language ?

18th Feb 2018, 2:09 PM

Bharat Chaturvedi

1 Vote

15th May 2017, 2:58 AM

Sachin chahar

Beginner at python

0 Vote

12th Sep 2016, 10:17 PM

Bhavini Gupta

Очередь с приоритетами

data-types queue

0 Vote

Could you tell me why this declaration give an error on Sololearn: float a= 42.8;

19th Jan 2020, 12:43 PM

DarW

data-types error float java

2 Votes

6 Réponses

8th Jul 2020, 11:21 AM

Theo Martier

templates c++

c++data-types template

0 Vote

What is the data type for strings and why won't my. Code work

17th Feb 2019, 8:57 AM

sina

c++data-types debugging

1 Vote

9th Sep 2018, 11:00 PM

4ch4k

關於浮點數

1 Vote

13th Apr 2017, 2:15 AM

高偉益

doubt

1 Vote

Any one have book of object oriented programming in c++ by balgurusamy

28th Jun 2017, 6:58 AM

gobiga rani

1 Vote

what is the deference between single and double quotes? where are they really used for?

10th Oct 2017, 5:51 PM

Amit Kale

1 Vote

how to use all of this script in web

1st Apr 2017, 8:26 AM

rumman

1 Vote

22nd Sep 2016, 12:17 PM

Youri Linata

Reference types

c#data-types

1 Vote

Why would a number inputted as an integer be saved as a float

29th Jun 2016, 6:58 PM

Максим Кошевой

1 Vote

20th Nov 2017, 6:14 PM

Tolu Badejo

Float or Double?

1 Vote

What the document.write mean?

31st Jul 2017, 2:38 AM

Richard Appleton

1 Vote

What is string tag? And why it is use in JS. ?

10th Sep 2017, 4:49 AM

Harlen Young

1 Vote

how to use pointers in variable

3rd Jan 2017, 3:13 AM

Ankit Saini

1 Vote

Can I use two or more languages in a single program?

25th Jun 2017, 5:45 AM

Sanjay Chintamani Patel

1 Vote

How does JavaScript deal with integers? when you need to count etc...

2nd Mar 2017, 7:31 PM

Mohammed Abdullahi

1 Vote

Is the reason why floats can not be stored accurately due to the fact that the computer does not have enough memory to store it?

7th Jul 2016, 11:27 AM

javier

1 Vote

6th Dec 2016, 3:44 PM

Terence Chrisman Jr

Issue for var

1 Vote

If string + int is not allowed...

28th Feb 2017, 7:20 PM

garvish bhardwaj

-1 Vote

Can a single quote i.e (var name: 'john') contain more that one word?? Eg (var name: 'john matara')......Am tremendously curious

16th Oct 2016, 6:15 AM

Rayan Aridi

1 Vote

How to add string and int? Is it possible?

20th Apr 2017, 1:35 PM

Denzel Matara

1 Vote

just asking. in C++, why do we need to define signed & unsigned integer? why don't we always use signed? it's better. we can freely assign plus and minus. so what's the catch of using unsigned?

6th Apr 2016, 1:57 PM

M.Asia Sahaya Delsey

1 Vote

I want many questions for every lesson

6th Jul 2016, 12:40 AM

Jastria Rahmat

1 Vote

what is the range of numbers that the float, double and long double types can hold?

25th Sep 2017, 8:38 AM

Thanusha dilshan

1 Vote

24th Feb 2017, 3:59 PM

Osei-Bonsu Kwaku

Dynamic data type

c#data-types

0 Vote

What can python be adapted for and how

29th Mar 2017, 6:02 PM

EarthKongol

1 Vote