Beginners (Page 76)

Need help with header files
 
Hello I am currently working on personal project and this is my first time using multiple .cpp/.h fi...
[3 replies] Last: Ok, let me guess. Now your charcreat function is defined as not return... (by MiiNiPaa)
by Sylnox
Initialize a std::unordered_map object in a constructor initialization list
 
As the title says, I'm having trouble figuring out how to initialize an unordered_map object in my c...
[8 replies] Last: Yeah, those both seem...suboptimal. Looks like braces are the way to ... (by Sylnox)
Simple ifstream function not reading full file?
 
Hi :) I am trying to make a program that reads inputs from different days, saves the dates and other...
[10 replies] Last: The learning curve is steep, but after a certain point things start ra... (by LB)
Right way to clear console screen
 
Hey I wonder how to clear a console screen for a frame update in tic tac toe or some kind of games ?...
[12 replies] Last: Thanks :') maybe I'll start to learn SFML (by LendraDwi)
by wolfv
error: incompatible types in assignment of 'A* const*' to 'A* const [0]'
 
I am trying to initialize an array of pointers. Line 18 below has a syntax error. How can it be fi...
[4 replies] Last: Sorry I misstated by intent. I want to initialize B::prtsA to point t... (by wolfv)
by Pg0715
variables and operators: calculating change and display results
 
hey everyone im stuck on trying to get the change for my program to work I got this all down but I k...
[8 replies] Last: ok I got it thank you I appreciate it (by Pg0715)
cross compiler
 
Hey there, can someone tell me the linux commands to compile a c file to avr and x86?
[1 reply] : Please do not post more than once: http://www.cplusplus.com/forum/gene... (by LB)
Help when checking for invalid inputs
 
This is an assignment for class. The problem and code are listed below. I've completed the assignme...
[1 reply] : You have some redundant checks (e.g. on line 30, it is guaranteed that... (by LB)
Priority Queue
 
I'm having trouble wrapping my head around this abstract data type business. I understand how to mak...
[5 replies] Last: Your class is not copyable and you accidently neglected the ampersand ... (by LB)
Converting Letters in Strings to Caps/Lowercase
 
Hi, I'm new to programming and currently reading for a degree in Computer Science. I'm trying t...
[1 reply] : #include <iostream> #include <cctype> using namespace std; int mai... (by shadowCODE)
using multiple files
 
i've been coding for a couple of years now. i mostly write projects for embedded microchip pic proce...
[8 replies] Last: If : file1.cpp compiles to file1.o file2.cpp compiles to file2.o file... (by ShodanHo)
Specific input
 
Im supposed to let the user cin a number that has to be a 4-digit number. how can i do so?
[11 replies] Last: if ( newpassword != password && newpassword < 1000 || newpassword > 9... (by shadowCODE)
Word list using strings
 
This is my homework assignment, I can probably program myself out of a paper bag. Any help would ...
[1 reply] : #include <iostream> #include <vector> using namespace std; int mai... (by shadowCODE)
Calendar question
 
ok so two problems the first isn't a big deal because I'm slowly working it out (it is under the // ...
[2 replies] Last: replace this code for line 27 to line 39 . That is, the segment... (by shadowCODE)
Simple integer conversion to binary, octal.
 
Hi, I manage to get the binary conversion right, but on the octal line, I get a 0. I can't seem to f...
[no replies]
Book Record Statement of work
 
1.0 Overview The Book Worm, a privately owned business dealing in a variety of books and periodical...
[5 replies] Last: If you have the tutorial open while you work on the assignment, you wi... (by LB)
c
 
ccccd
[2 replies] Last: Your tables are 2x2, but you iterate 3x3 elements. Out of range error... (by keskiverto)
d
 
dvdd
[1 reply] : Same comments as your other thread. (by AbstractionAnon)
data reading from a text file question
 
Hi all, I am trying to read data into a file, but I get very unexpected results. I need to play aro...
[6 replies] Last: The "Eigeg-energies file" is included in the first line of the input f... (by salaamlcmrs)
Inputting a Math Equation at Run Time?
 
So yesterday in Calc we learned about the trapezoid rule, the midpoint rule and Simon's rule. It's n...
[7 replies] Last: You can handle polynomials with integer exponents with out the need fo... (by hyperfine)
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  Archived months: [aug2014]

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