Beginners - May 2013 (Page 39)

by Sandz
Need help with "Error no operator matches these operands"
 
I am experiencing these errors and I have no idea how to get them solved. Please help. Thank you so much. My codes: #include <iostream> #include <iomanip> us...
[2 replies] Last: A couple other issues: Line 61. status should be double . Line 7... (by AbstractionAnon)
by Zexd
Checking
 
This is supposed to check for a type of number input by user. For any number put in a and zero in b it says the same thing (Number is real). I would also like t...
[2 replies] Last: The <cmath> library has many functions available to make this a very s... (by Chervil)
by khairi tijani
book store
 
help me to do this.. please.. show me how http://odyssey.calm.unimas.my/file.php/4759/KMK1093-GProDesc-021213.pdf
[2 replies] Last: Was just wondering: but getting the following error.. Sorry, 'KMK109... (by compiler)
by Henez
Problem with files and global variables
 
I have a problem and I can't understand any of the solutions online. It's a file management problem. I have 5 files: - Sprite.cpp, Sprite.h - Game.cpp, G...
[4 replies] Last: Adding Sprite spriteList ; gives me this error now: Error 1 error C21... (by Henez)
by rayp
Learning C++ coming from MATLAB (an applied maths background)
 
Hi All, I am a MSc student from an applied mathematics background. The majority of my programming experience has been in MATLAB, work involving lots of matri...
[2 replies] Last: I suggest you edit your first post and move this thread from Beginners... (by Catfish4)
by Foxefde
gfx.PutPixel [BEGGINNERS SKYPE CHAT]
 
I see this code in many directx tutorials >.> Sometimes this code is really long,i mean like 1000 lines of this.. I know what that line does ,but can i get th...
[no replies]
by jihan3
i need help !!!!
 
I HAVE DONE UPTO THIS.BUT I NEED TO FIND THE AVERAGE OF UNDERGRADUATE STUDENTS MARKS.PLEASEE HELP ME #include <iostream> #include <string> using n...
[1 reply] : Hi Jihan, for better readability please use "<>"(Source Code icon) to ... (by compiler)
by tensouha
how to read write files consist of multiple files
 
how to read write files consist of multiple files recently i modified a .dat file of a game when i extract the dat files using a program, it consist of mult...
[2 replies] Last: [quote=MiiNiPaa]Basically it is an archive with custom compression alg... (by OxBADC0DE)
by harshmad
This did not compile..error messages are below.....//
 
#include<ncurses.h> int printtriangle(int i, int c ,int j); int main() { int c, i, j; c = 14; initscr(); printtriangle(i,c,j); getch(); endwin(); retu...
[4 replies] Last: Thank you very much sir.....// (by harshmad)
by sabbirshawon
search string in a file
 
how can i search string like "ATG" or "CTG" etc in the outfile, and when it will find "ATG" then it will show like "we find ATG in ATGCCTGAGA sequence" or else ...
[1 reply] : I haven't ever tried this, but maybe you can load the text from the fi... (by Vidminas)
by BurtonHero
Login to open another cpp
 
Okay, now as you may know I'm relatively new to C++, that is why I'm posting in the beginners section. Now I don't know if this is really that much advanced at ...
[1 reply] : As for an IDE I prefer using Code::Blocks. Have you heard of a library... (by Vidminas)
by wzrd
Randomized array number search??
 
Having a bit of trouble coming up with the functions, any help would be nice. #include <iostream> #include <ctime> using namespace std; //Program will ...
[1 reply] : [quote=wzrd] //Program will load an integer array with random numbers ... (by OxBADC0DE)
by nikki1337
function to change case without using array
 
How would you write a function to change the case of letters in a name say "bob s. smith,karen b. wright" into "Bob S. Smith,Karen B. Wright" without using any...
[8 replies] Last: How would I do this using string concatenations? (by nikki1337)
by ninthred
palandrome test using pointers (1,2)
 
i have an assignment for class where i have to use pointers to check if an input is a palindrome. i cant use or indexes in my bool function below is what ...
[20 replies] Last: Thanks for everyone's help, i got the program to run correctly. (by ninthred)
by sakonpure6
break; question!
 
If i have a loop like this. while(counter!=0){ if(x==0) cout<<"hi"<<endl; while(y!=0){ if(y==letter){ condition=true; } else{ condition=false; ...
[2 replies] Last: great, thank you for the quick response! (by sakonpure6)
by ragmop
C++, cin>>, Cout<<
 
I have codeblocks 11.12 working. I use Teach Yourself C++ in 24 hours, and Teach Yourself C++ in One Hour A Day. The programs all stop at cin>>, I can make some...
[3 replies] Last: Ispil (105) Thanks it works just fine. ragmop (by ragmop)
by destroyer333
Overloading operators
 
The program converts the day enter into month and day. The problem I have is trying to get the overloading operators to work, so far the operators aren't workin...
[7 replies] Last: That's because the day integer you have in main is in no way related t... (by Bourgond Aries)
by newbie1
how do i connect my array functions?
 
so this is my goal im trying to create 3 matrix functions, but i am also trying to create another function that shows the numbers of each matrix. when I run my...
[6 replies] Last: OK, so i think im making progress but still not sure. For the first pa... (by newbie1)
by new2c
Theater Seating 2D Array passing through function
 
I'm supposed to write a program that displays a theater seating, ask the user to give each row a price, then ask if they want to purchase a ticket. their respon...
[2 replies] Last: Thank you SOOO much for your help! I was able to get the program to w... (by new2c)
by sabbirshawon
copy file
 
How can i copy output of this dna1.dat file and copy the value inside a new file dna2.dat? #include <iostream> #include <fstream> #include <string> using...
[7 replies] Last: if you want to save a line of code you can do this instead fstream fi... (by giblit)
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