Q&A Discussions

Why is there sometimes the & operator inside the parameters of a function?

15th Oct 2021, 2:25 PM

Mohsen Farahi

0 Votes

How can I use the OR operator in my smart phone?

31st Jul 2016, 1:28 PM

jigoku_tenshi

c++operators or

0 Votes

Why different results in c while using assignment operator in C

25th Sep 2016, 1:54 PM

Jacob_kim

c print

0 Votes

Isn't the Not equal to operator denoted by <> in SQL?

6th Feb 2020, 3:50 PM

Manish Singh

not notequals sql

1 Vote

Type in an operator to declare an array of integers. The size of the array is 9.?

25th Nov 2017, 9:59 PM

Anjana K V

arrays c++

0 Votes

29th Oct 2017, 7:27 PM

Muhammad Ali

Operators in java

java operator

1 Vote

Pls must I upgrade to pro before i can continue continue with python variable?

24th Apr 2017, 5:07 PM

Dexter Torres Gregorio

assignments operator

-2 Votes

Who can explain the C++ modulo operator logic: why, for example, 3 % 4 is equal to 3?

21st Oct 2021, 2:47 PM

Jonathan Samuel

c++code course explain logic mathematics modulo operator sololearn

5 Votes

Does == operator in python compares any character with its ascii value?

11th Nov 2017, 6:01 PM

Ozodbek Kuchkarov

booleans

1 Vote

Its resulting in an infinte loop...why so? can we use ternary operator in increment part?

17th Jan 2018, 2:20 AM

Divyansh

java

2 Votes

Please tell me guys how to work pre-increment operator and tell me how to come here 15,66 result.

24th Mar 2020, 10:22 PM

Ana

(++a)

2 Votes

What is lambda operator and how it can be used in python 3?

28th Aug 2018, 9:37 AM

Ashish Rastogi

operators python

1 Vote

What is the most efficient way to implement ternary conditional operator in Python?

16th Apr 2017, 6:10 PM

Vignesh

python ternary

0 Votes

program about students grants

1st May 2019, 7:50 AM

Dmytro Novak

conditional operator

0 Votes

why I need to use the sizeof () operater , Pls explain the answer with a tiny c++ code

24th Oct 2020, 2:02 PM

Ar4i Epic

operator sizeof

0 Votes

13th Jan 2017, 12:18 PM

Mohamed Ammar

Bug in C compiler (?)

bug c compiler increment operator

14 Votes

How to use the modulus operator at a number smaller than the other?

4th Sep 2018, 5:09 AM

Lucas Jadilo

0 Votes

Why !< or !> not works, where != works?

21st Apr 2021, 5:03 PM

Rzv19

!<!>comparison operator

3 Votes

Where we can use >>> this operator??

20th Sep 2021, 1:29 PM

KAZI MD SHAKIB HASSAN

>>>java operator shift

8 Votes

Why is it that we can use the + operator to concatenate string variables but not string literals?

13th Mar 2018, 3:33 AM

Rajesh Dehury

c++operator-overloading strings

5 Votes

Is It posible use a range or comparation operator with case?

23rd Feb 2019, 8:18 AM

Moses Odhiambo

c#switch

0 Votes

Why should we use '&&' and '||' operator while they works same as 'and' and 'or'? Someone please explain

8th Nov 2016, 11:35 AM

korrupziony

operators php

4 Votes

11 Answers

14th Dec 2015, 2:18 AM

The Most Mysterious

What is the difference between using friend function and scope resolution operator outside a class?

c c++coding friend function-arguments functions oop sololearn

1 Vote

Why do these two statements show different result?

21st Aug 2017, 1:51 PM

Akankshya Bhattacharyaa

==integer java operator

6 Votes

What do they mean by operator a b ? Can someone give me an example?

13th Jan 2020, 1:01 AM

Jobelle

javascript

1 Vote

What is bitwise NOT operator how it works give me an example for number 7?

2nd Feb 2019, 6:35 PM

WBen

python

0 Votes

Signed right shift operator . Can anyone tell the below problem ?

9th Sep 2021, 6:00 PM

Nazma Sheik

java

2 Votes

How to overload ^ operator tofind the square of given number in c++

20th Sep 2017, 4:44 PM

Vishesh

operator-overloading

0 Votes

Take any 6 Digit number and reverse it without using any function loop or any operator

5th Apr 2018, 6:31 PM

Suriya Narayanan.N

6digitno.c#

0 Votes

Could someone find the error in this? It would be really appreciated. It shows syntax error at the assignment operator

10th Jun 2019, 1:17 PM

Omkar Chavan

python

1 Vote

13 Answers

21st Sep 2017, 10:30 AM

Xavier Siji Paul

So the dot(.) operator behaves like the assignment operator(=), in classes?

c#classes

0 Votes

Can someone help me if someone puts in the wrong operator is still registers as multiplication.

9th Oct 2016, 8:38 PM

Patrick Thubakgale

anybody c++calculator help python

0 Votes

How the __add__ dunder method is connected to the "+" operator in python?

8th Sep 2017, 4:46 AM

Darius Robinson

oop operator-overloading python3

0 Votes

Need a little help in bitwise operators.

10th Feb 2022, 5:29 AM

Sandeep

bitwise c operator

2 Votes

Help me to solve && and || operator . Such as(( 0&&1)||(1||0)) how to solve.

16th Jan 2018, 4:59 AM

Ayush walia

eng.

1 Vote

What is the precise meaning of 'new' operator while instatiating an object?

2nd Oct 2019, 1:46 AM

Shivanimeena Meena

c#class keyword new object operator

0 Votes

Which operator must be used to invoke the methods of an object?

17th Sep 2020, 5:06 AM

Rohan Agarwal

java

0 Votes

How does a program know to add two values when '+' sign is put in between them?

9th Apr 2017, 6:44 AM

amit

code operator program

2 Votes

5 Answers

4th Mar 2017, 5:32 AM

Yesha Krish

How to find character "and" in iphone 4S? I mean the logical operator

java operators

0 Votes

Calculate the angle between two geographical coordinates. (This is a program with the operator of this problem,can you help me?)

10th Nov 2016, 8:00 AM

Felipe Gútiez

1 Vote

In " x = 3 + 6" , Is "=" sign is an operator or not? If it is an operator then what we'll call "x" ? An operand or a variable?

14th Oct 2020, 2:01 PM

Faezeh Alinejad

java operand operators variables

2 Votes

Is there any way to access the computer's memory without using address of operator (&)?

7th Feb 2017, 12:56 AM

Muhammad Ahsan

1 Vote

What are the the fundamental operator from which all the desired operations can be performed.

25th Mar 2018, 4:11 PM

RahulShukla

1 Vote

is there a difference between selection ( . ) operator and -> ?

23rd Jun 2019, 3:44 AM

Gourav Kumar

c++operators

1 Vote

In boolean or operator it says if both arguments (statements) are correct then only it prints true.

25th Jul 2016, 2:33 AM

Cristi

boolean-logic

0 Votes

Why vector does not call heap allocation

2nd Sep 2019, 7:01 AM

Dipanjan Basu

c++heap new operator vector

2 Votes

12 Answers

27th Nov 2022, 6:52 AM

Ketan Lalcheta

Can (::) operator be used for more than 2 variables with same name at different scopes.

c++guidance operator

1 Vote

22nd Jul 2018, 5:23 AM

Mukul

3%10-1 = 2 how???

mod modulo operator

0 Votes

What is operator-overloading in python?

9th May 2018, 5:31 PM

Syeda Zobia Kanwal

operator overloading python what

0 Votes