Q&A Discussions
how does this program work??? doesn't the break command break the loop prematurely, if that's the case there should be only 0 displayed as output followed by the print statement.
0 Votes
2 Answers
i want to design a GUI app to accept character in a text field and print in label if that character is a vowel.the app should be case sensitive.
0 Votes
1 Answer
If I'm explaining HTML to some one through a webpage and I want browser to show this "To create paragraph use <p> your paragraph </p>" which tag should I use before and after quoted text so that it is displayed as it is?
2 Votes
2 Answers
why you did I loose a challenge if did not make a single mistake? this is ridiculous. either it should be a draw or let a challenger response to the 6th question. If this is going to work like this I am not going to challenge anybody.
0 Votes
4 Answers
can someone kindly correct me if i am wrong about this quote "As the program contains multiple lines of code, you should create it as a separate file and run it."
does that mean that if my code gets bigger it is advisable to create less line of codes but many files?
1 Vote
4 Answers
I have an iphone 5s and when I test the code, I see no difference from thick and 700. I also wrote:
CSS:
.p thickest {
Font-size: 900;
}
Html:
<p .thickest>This should be "BOLDEST"
</p>
And the last 3 were the same size. Could it be the phone or is the code wrong?
0 Votes
5 Answers
I'm completely new to programming, start uni this year and I need to get a grip of Java as it's mandatory. what should I do in order to fully understand terminology, basics, principle's etc. I have seen the Java coding but do not understand one thing.
1 Vote
3 Answers
Write a program to return the area of Geometricshapes square and rectangle. Area of square is side*side, rectangle is length*breadth. The controlling class should display the following menu and respond to the user’s selection
Mean
1. Calculate area of square
2. Calculate area of rectangle
3. Quit
Enter your choice (1-3):
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3 AnswersI 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
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2 Answers
A person enters his savings that he is kept for one whole year . If his saving is more than 300000 then 2.5% should ne detected otherwise no deduction ahould be made . What will be the coding for that question ?
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3 Answers
is the javascript used for server side same as that of client side javascript??
i mean is syntax exactly same.
i want to know difference. there must be some.
i know node.js is used in backend and jquery,angular in front end, but overall they r javascript so why should it matter???.
thanks in advance
2 Votes
3 Answers
Write a C++ program that retrieves all the numbers stored in a data file named LAB1.TXT. As each number is retrieved, it is displayed on the screen. After the end of file is reached, the numbers should be sorted into numerical order and then the result should be displayed
EXAMPLE: Assuming LAB1.TXT has the following numbers: 7 4 12 3 The output would be Original order:7 4 12 3Numerical order:3 4 7 12
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2 Answers
Q1: should we always assign one svg size if more than one graphs are drawn?
Q2: again, I want to make two different animations of different shapes? in the same svg, without changing the size, no result?
Q3: and again, in a same svg sized, want to make path with combinations of C, S , A etc, no results?
what is proper ways to do the above? what attentions should we pay to ?
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2 Answers
in order to find the sum of n numbers given by user,suppose our program is to find the sum of any 4 numbers given by user (using while loop such that (while(i<=4))and incrementing each value of i by 1),if the user give any 2 inputs instead of four then the total sum should be the summation of that two inputs..but the program shows the sum something else,why it is so??
2 Votes
3 Answers
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)
0 Votes
4 Answers
Can anyone help me to code this
Write a method 'timesTable()' which accepts an integer value num from the keyboard and uses it to print 'times table' of itself in a structured format. Your output must include a header row. For example, if the user enters 5, your program's output should be:
5 Times Table
1 5 5
2 5 10
3 5 15
4 5 20
5 5 25
6 5 30
0 Votes
5 Answers
if i use my img saved in my pc in my html project and send it to my frnd will she able to see that img or not...??
if not then what should i do for that...???
0 Votes
2 Answers
So, I'm still confused and have not mastered all of php and mysql html and Javascript when they were interconnected so if I learn automatically have to learn html php, mysql, and Javascript to create a website. What should I do?
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2 Answers
create a zakat calculator . A person enters his savings that he is kept for one whole year . If his saving is more than 300000 then 2.5% should ne detected otherwise no deduction ahould be made .
0 Votes
1 AnswerI need to design a recursive function called replicate recur which will receive two arguments: times which is the number of times to repeat and data which is the number or string to be repeated.
The function should return an array containing repetitions of the data argument.
For instance, replicate_recur (3, 5) should return [5,5,5].
If the times argument is negative or zero, return an empty array. If the argument is invalid, raise ValueError.
0 Votes
4 Answers
How do I get One of my Videos from my internal phone storage to play? and the same thing for internal phone storage for images?I have what I think code should look like but for some reason its not playing. My Codes Below
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2 Answers
Can somebody help me making a script which converts a txt file into an xml file
Logic should be something which has a loop running which reads if 'pass' in line: then print testcase name: "",class=pass if pass or fail if test case fails.
0 Votes
1 Answer
Hey there,
I don't know why, but when I import tkinter on IDLE like this:
from tkinter import *
And I say:
window = Tk()
Even known I use python 3.2.5, which should be able to use Tkinter, the python shell raises a ValueError that says that Tk() is not defined. I am very sure I use python 3.2.5 and tutorials from the Python Foundation say that is what I have to do. But it still doesn't work.
Does anyone have an idea of how to solve this problem? Thank you!
0 Votes
3 AnswersI have a project in school and i want to add some login functions. know im planning to make an external js and there i will get the input of the user.In the login button i will put there the username input but how do i cancel the funtion if the users input is null and where should i put these method
THANKS FOR THE FUTURE HELP :)
0 Votes
2 Answers
#include <iostream>
using namespace std;
class A{
public:
void f1();
};
class B : public A{
public:
virtual void f1();
}
int main()
{
A * obj = new B;
obj.f1();
}
Ques: can we write virtual before an overridden function from the base class?? if yes which f1() should it call base class f1() or derived class f1()???
0 Votes
1 Answer
Assign each track runner a roster number and calculate the average age of the team.
As output the program should print the roster in three columns like in the following format:
Roster # Name Age
1 First Name 18
2 Second Name 19
3 Third Name 19
4 Fourth Name 20
5 Fifth Name 18
The average age of the team is 18.80.
-1 Vote
1 Answer
Assign each track runner a roster number and calculate the average age of the team.
As output the program should print the roster in three columns like in the following format:
Roster # Name Age
1 First Name 18
2 Second Name 19
3 Third Name 19
4 Fourth Name 20
5 Fifth Name 18
The average age of the team is 18.80.
0 Votes
1 AnswerHot today
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