please wait
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by Lito
Issues compiling
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| Okay so my program would compile and work fine when I used codeblocks at school but when I use QT or the codeblocks I have at home it no longer works. I believe... |
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Apr 30, 2015 at 10:51pm
[2 replies] Last: Line 38 messed me up had a parameter the changed values in there (by Lito)
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by azoom
array with a string?
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| Hi, I need to create an array with a loop. I want to ask for an input then search the array for that number, whatever number it is it will spit back out that a... |
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Apr 30, 2015 at 10:34pm
[3 replies] Last: std::cout class << "Please enter the class number: "; std::cin >> ; ... (by closed account 2LzbRXSz)
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| help with checking uppercase, lower, and number. |
| Write your question here. I am trying to make a password verifier. When i try to check for an uppercase, lower case or number if does read it. I Think it rea... |
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Apr 30, 2015 at 9:16pm
[4 replies] Last: @shadowCODE, I am also trying your code too. (by Justabluetaco)
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by Raakfal
Password validation program
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| I am completely lost within the function I have to make a program that has at least 7 to 8 characters on lower case , one upper case and one number can someone ... |
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Apr 30, 2015 at 8:49pm
[2 replies] Last: Thanks :D i was able to figure it out last night but this also helps t... (by Raakfal)
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by catpokemon
Desperate need of help - willing to pay
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| delete |
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Apr 30, 2015 at 6:39pm
[1 reply] : I don't really understand what you are having trouble with. Be more cl... (by hyperfine)
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by omgwtfhi
C-style String how
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| My C++ class is going over C-style strings and working with pointers. I'm to write a function that has three parameters: a char * s1, a const char * s2, and a s... |
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Apr 30, 2015 at 6:37pm
[no replies]
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by edwinibon
warning C4047: '=' : 'char' differs in levels of indirection from 'char [1]'
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| Write your question here. I'm keep getting this warning on line lettersGuessed: warning C4047: '=' : 'char' differs in levels of indirection from 'char ' My... |
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Apr 30, 2015 at 5:11pm
[1 reply] : lettersGuessed is a char , but "" is a c-string. To fix, do lett... (by Smac89)
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by HG319
How many differently shaped n-node binary search trees are possible
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| Was hoping someone can help me with this problem: How many differently shaped n-node binary trees are possible? How many differently shaped n-node binary se... |
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Apr 30, 2015 at 5:03pm
[no replies]
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by kayar96
Using c-strings.
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| How can you read from a file a line of words (sentence) using c-strings? Let's say you have a character array and then inside a text file is a group of sentence... |
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Apr 30, 2015 at 5:02pm
[3 replies] Last: Well, it depends on your input: If you have a file with words delimite... (by koothkeeper)
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by IamRedeemed
How do I learn C++ ?
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| do I learn C++ by only reading a book ? (can you suggest me a book ?), can I learn C++ by only watching YT videos? How do I learn C++ ? |
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Apr 30, 2015 at 4:09pm
[4 replies] Last: I'm taking a class, but Bucky's YouTube videos really helped me unders... (by catpokemon)
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by catpokemon
logic proglems - trying to output asterisks but it's in infinite loop - please help it is due soon
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| My program is supposed to take user input of names and numerical values and then display it with console art (asterisks) It saves it all to a text file and can ... |
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Apr 30, 2015 at 4:08pm
[no replies]
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by GigaBatz
Repetition Structure Help
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| Hi, I'm in my first semester of C++, and I'm having trouble with a program. I need to write a program that reads numbers one by one from a text file, check whe... |
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Apr 30, 2015 at 3:57pm
[7 replies] Last: Alright, this version looks a lot better than my old one. { ifstrea... (by GigaBatz)
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by wookietookie
Array output
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| Hello guys. I have a problem on this little program. Basically, I want to read an array and invert its the elements so if the input is [a; b; c] the output will... |
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Apr 30, 2015 at 3:23pm
[3 replies] Last: Thanks a lot guys! (by wookietookie)
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by mighty asker
Constructor with default empty parameters
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| Hello. What's the right way to do this? //Constructor Laptop::Laptop(string model, double price, string manafacturer = "", string CPU = "", string RAM = ... |
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Apr 30, 2015 at 3:05pm
[13 replies] Last: http://herbsutter.com/2013/05/09/gotw-1-solution/ http://en.cpprefere... (by keskiverto)
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by Dice101
malloc() realloc() memset() free()
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| vector.h //header #ifndef vECTOR_h # define vECTOR_h # include <string.h> # include <stdio.h> # include <stdlib.h> typedef int... |
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Apr 30, 2015 at 2:29pm
[no replies]
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by mighty asker
Vectors problem
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| Hello. This is my problem: http://i.imgur.com/usZl8kP.png How do I do the sorting of both vectors? Here's what I have so far: #include<iostream> #incl... |
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Apr 30, 2015 at 2:24pm
[1 reply] : Any hints? (by mighty asker)
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by relgin
How to create a data file?
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| I will be designing a program where the user enters the name of a data file. The file will contain data for the engine of a rocket. How do I create this dat... |
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Apr 30, 2015 at 2:15pm
[5 replies] Last: Once again, please read http://www.cplusplus.com/doc/tutorial/files/ (by minomic)
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by savanh
question
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| hello, i dont know why the delet fun dosent run!! please need your help. #include<iostream> #include<string> using namespace std; class su{ public:... |
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Apr 30, 2015 at 1:42pm
[1 reply] : As soon as I popped it into Xcode I got ten whole error messages, so l... (by closed account 2LzbRXSz)
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| double pointer assignment |
| I am having trouble understanding why we need double pointer assignment. I looked at this link http://stackoverflow.com/questions/5580761/why-use-double-pointe... |
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Apr 30, 2015 at 1:34pm
[1 reply] : Because for a return value via the argument list you need to pass the... (by ajh32)
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by NeahWalker
password and username check in Game
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| Hi Guys, I'm currently trying to make a game with register system and log-in system. I've already got the register done but I'm still stuck on reading username ... |
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Apr 30, 2015 at 12:58pm
[1 reply] : Are you saying that you want to validate the username and password mat... (by ajh32)
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