Обсуждения

How can I create a bank account id that will store name, account number, amount, phone and save them to an array list and approach will be the best so other classes can't access my inner workings of the class

2nd Mar 2017, 4:59 PM

Lora Kimmons

0 голосов

i have three column in my transaction table id int, amount int, balance int. I want to write a query when I insert new row balnce column automatically filled by previous row value +(-) this row value.

27th Jul 2016, 8:44 PM

Paul Bereobong Clement

mysql sql

0 голосов

How do I write my java codes for small java phones? What i av ever written was for PCs and I've been wondering how our small java phones apps were written. Can anyone help please?

27th Oct 2016, 1:21 PM

santosh ojha

1 голос

Hey guys pls look at my code for time I want it to be able to say between 08h00 and 17h00 I'm at work else I'm at home

10th Jul 2016, 10:16 AM

Bello Ayobami Mubarak

c++time

0 голосов

Pls my pple in the room how to fix picture on this code I was trying but it's not showing up. I saw (me) always I tried it

23rd Nov 2016, 4:45 PM

Damian Vosloo

html

0 голосов

my app doesn't have the video tutorials that were present earlier, I think the videos helped alot more than the notes, are you having the same problem guys?

10th Jan 2017, 5:00 PM

yommy

0 голосов

siR aNd mam. i want to make a project proposal on my programming subject. but i donT have enouGh knowledge to make that one.. the language is c# in windows form application.. sir and mam please help me. :(

28th Aug 2016, 11:03 AM

Derrick Kibuga

0 голосов

i am very inrested in java and also in hadoop with sequence to the java. So, as beginner how to learn the concepts of java corresponding to hadoop and how it will workouts to my career options

27th Jun 2016, 3:05 AM

Jaydell Lumbog

0 голосов

when choosing a random opponent, I don't get matched to someone of my level. is there a multiplier for level difference? there should be. level 6 vs level one should not be worth the same for each!

4th Oct 2016, 10:51 PM

sheralli

c++challenge

0 голосов

My cousin told me not to use too much integers because larger no of integers take more space! i don't know what this space refers to, can anyone tell me?

5th Aug 2016, 3:42 AM

genelogic

0 голосов

can someone write a story based on fuction on any topic for me....my teacher gave it to me for my project i nedd help plz. it w

11th Sep 2016, 11:40 AM

Ali Haider

c++functions

-1 голос

In creating my table I want a column in D table to be a sum of two columns from two different tables. How do I do it.

25th Sep 2016, 5:17 AM

ratnabh rai

sql

0 голосов

sir im in university after two days my test in programing bt i im not b able to nake prgrm of arithmetic operation of 2 nmbrs ?

12th Jul 2017, 5:21 PM

akachukwu

0 голосов

hi my friends I need your ideas to help me stay in computer stream ,I need U to tell me tips that help to understand core concep

4th Jan 2017, 8:23 PM

kamirkhan

java python

0 голосов

Please can i get any body to take me on a personal class in order to fast track my learning process. I really need to learn it

15th Nov 2018, 3:23 AM

Matusala Abrha

</help><help>

-1 голос

when my first code worked I was like "yakooo" kkkkkkkk coding is great people. its great. I love it. let me tell u I used to be

7th Jan 2022, 1:57 PM

Umar Al Farouq

all beginners friends

0 голосов

What is wrong with my code? It is in python and is a simple program where you input a word to cause then text to be outputted

31st Mar 2017, 6:03 AM

Sanken Stephen

codeHelp

0 голосов

In my JS Code (just see below) I want to make a variable which stock every name of the players, but here only the last name inpu

21st Aug 2017, 3:40 PM

hunter dante

important

0 голосов

can I get a full doxx with python I can get ips all day long but i have to get my friend to doxx them plz help

3rd Jan 2018, 3:48 PM

Physios Game

-1 голос

hi guys e^1/x= 1+1/x^1×1!+1/x^2×2! i have to type this and get the pythons value and my approximation value i have no clue on how to do it

8th Aug 2016, 1:31 AM

nathan boehringer

0 голосов

I want that my java program search for specific files in a selected folder that is select from jfilechooser if he found the files or file there should come a messagebox if not a other messagebox

19th Sep 2016, 12:30 AM

Nish Patel

gui hard java jfilechoosef pc swing

1 голос

Hy, i am writing a program to find "Common factors" my program finds factors correctly and also find common factors but do output some of them. Can anyone help me to find all the common factors? This is what I did.

18th May 2017, 7:31 PM

LegendEnzo

0 голосов

I can see images of html file in my laptop but i cannot see those images when I view the file from another laptop, what can I do

3rd Feb 2017, 9:15 PM

abadullah chaudhary

help html

0 голосов

My code will have a flaw that takes much time when uses s3,s4..sn.So may you give me a new method to fix that code to be more ea

13th Jul 2022, 1:08 PM

Anjali Birajdar

c structure

0 голосов

Im a b.com student of 1st year. Can i get job as a web developer in company?? Is it okay if i choose my career in different line

6th Dec 2021, 1:14 PM

Hảo Nguyễn Thiên

code coding

0 голосов

i am getting bunch of zeros as output , no result , i am using mingw as my compiler ,please find error and show me correct way t

21st Mar 2019, 3:33 PM

Gaurav Rawat

arrays c decimal error logical loops octal type-conversion zeros

0 голосов

I have taken commerce in 11th std cause I am not good with maths and I am planning to pursue BCA. Can I make my career in CS?

25th Sep 2017, 8:54 PM

Hridyansh Thakur

computer cs

1 голос

I'm trying to add a =begin =end comment in my program, but the text just keeps disappearing and the blinking line moves to some already done Code or comment. What's happening?

24th Jul 2017, 8:14 AM

MOHIT VAISHNAV

ruby

0 голосов

Im having an issue working with directories. My issue is with importing .csv files. I use the code indicated in the documenration--pd.read_csv,()--for ipython but i keep getting the error message stating the file does not exist. Any general ideas of what i might be doing wrong?

25th Mar 2017, 1:12 AM

Ethan

csv directory import python

2 голосов

classe animal has makesound function i.e grr..... nd classes cat and dog also have makesound function i.e meow nd woof respectively... due to inheritance classes cat and dog also have makesound function of animal class ie grr.... now my q is how compiler will know which function to execute is nt ds ambiguous??... two choices r dere.... 1 make sound function of animal class ie grr 2 make sound function of own like woof or meow.... any help would be really helpful....

23rd Jan 2017, 8:46 PM

FunkMastaFletch

java polymorphism

0 голосов

6 ответов

21st Aug 2016, 5:08 AM

Amandeep Singh

I updated my old windows 7 pc to 10 and now when i want to run pycharm it says it is not compatible and i also tried with previo

pycharm

0 голосов

i want to install python in my laptop (os win-32). when i browse the site I'm not understanding which one to install? could anyone please help me. Thank you.

11th Oct 2020, 6:58 PM

Kerod Endale

0 голосов

what languages are needed to allow customers to upload a form to a server, which can then be displayed on another page (Similar to ebay). i cant wrap my head around what code is needed (other than the method=post)...i have created a database using sql but cant make sense of how to allow a user to enter details...for it to then appear on the home page of my website for example. many thanks!

30th Aug 2016, 9:40 AM

Priyanka Maheswaram

php sql

0 голосов

good coders i need ur help plz. in my assignment there is this tricky question. write a program to calculate sum of the series: 1 - 1/2 + 1/3 -1/4 +..... -n until the term that is less than 0.0001(1/10000) is reached.

12th Nov 2016, 5:05 PM

Ashley

0 голосов

i tried to run the code on my command line but it giving me syntaxError: invalid syntax from sys import argv python ex13.py, first, second, third. what the correct way to write the code.

17th Aug 2016, 5:33 AM

Sifuku Bulelani

0 голосов

Hi prgmers, I got a big prob and I need ur help. "I jst write my code and at the time of compiling & running I get an error msg

27th Sep 2016, 11:11 AM

Jimoh Abdulwahab (wabjay)

c#c++

0 голосов

Seems like math class doesn't exist in my eclipse version in library. It asks me to create method pow when I try to check Double a = Math.pow(2,3); Any ideas?

20th Jan 2017, 10:41 AM

N.Guy

java math

1 голос

i have been using try catch but yet the error doesn't go it seems to be much complicated !!!! actually my code is related to array of object using constructor.... with bufferedreader...

5th Jan 2016, 2:39 PM

Eugene Lukianov

0 голосов

how do instal my jdk properly, when i type in 'javac' on the command prompt, it says 'it is not recognised as an internal or external command, operable or batch file' Help 😓

25th Jul 2016, 3:19 AM

Mohammad Bhanpurwala

0 голосов

I am start learning of java.. My question is how to convert numerical value to alpha Eric Eg-i want a program for if we give input as 100 then output should be ONEHUNDRED

13th Aug 2016, 8:57 PM

martin gitau

0 голосов

hey I have a doubt in brute force prg by Mr robot .......so it's just checking each character and storing it in a string ....and he is giving it a name..so I have to ask that how I will setup or send a link to someone whom I wanna hack and whatever he types in my prg I will get it...plz plz help me...using Mr robot program

16th Aug 2016, 5:04 PM

govind pathak

so i heard tht applets have lost its popularity and it has no use of learning so my question is shd i learn or not? and why the hell we shd work along with html while creating an applet rather than just in java????

0 голосов

4 ответов

27th Sep 2016, 4:11 PM

khateeb anwer

c++java

0 голосов

How do I install modules to this app? I've written a Keylogger, but when I run it, it says 'no module named pyHook'. I installed modules on my PC, how do I do it here?

16th Jul 2016, 9:32 AM

Suhail Pappu

modules python

0 голосов

about size/resize, and measurements: when assigning width or height, px is often! how many px's are there per inch or per cm? for width, it is convenient, with some other measurements applicable, but for height? px's is rather imperceptible! I tried to attribute a certain height in my code, what is best: px, rows, number of lines or what?

24th Jul 2016, 6:15 PM

Siraj Qazi

html

1 голос

honestly, i have never dealt with any prog language before...i'm 22(aged enough to be confused, huh!)...trust me guys, i'm trying to know where exactly should i start to, things seem to be tough and above my head...u can tell me which way u hav passed up to now..i'll appreciate, thanks( if u wanna ask me, welcome)

13th Jun 2016, 8:45 AM

Alexis Cheuk Yan Lee

how do I link a page named 'form.html' to my home page using <a> tag. I tried using <a href="form.html"> click here to fill form <\a> but when clicked the form page fails to open on the browser but a text editor opens instead. pls help

0 голосов

4 ответов

4th Aug 2016, 3:28 PM

Kelvine De Danielo

html link two-pages

0 голосов

I want that my java program search for specific files in a selected folder that is select from jfilechooser if he found the files or file there should come a messagebox if not a other messagebox

6th Nov 2016, 11:25 AM

Nwaburu Emeka Christian

gui hard java jfilechoosef pc swing

0 голосов

I want to undergo in advanced java projects which involves spring, hibernet and other web services to be able to become professional java developer and those projects help me switch my career into Java

18th May 2017, 7:31 PM

LegendEnzo

java server-side

-1 голос

I have an Input.txt file , output.txt file, and my .py file, i need to read all text from input file and add it at the START of output file.How can i do this?

30th Jul 2016, 3:45 AM

Venkatesh Kumar M

files python

0 голосов