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Hi Folks: I just installed Dev-C++ 4.9.7 beta 7 and compiled a simple "Hello World" console app, I get a lot of error related to iostream.h file not being found. Dev-C++ is installed in C:\Dev-Cpp\ directory, Has anyone else have had this problem. Thanks AJ |
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Sir, I wanted to know the implementation code for krushkal algorithm in C++. Anyone can help me to give the code. ThnQ |
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Hi. I was wondering if anybody could help me with a small problem. I would like to read a specific line from a txtfile and either output/delete it. Basically, I'm doing a program where a user inputs/view records and i'm stuck at searching it. My txtfile input from user has … |
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hi I need help with this problem. I have tried writting the program, i just can not get it to run properly. Please Write The Fibonacci series 0, 1, 1, 2, 3, 5, 8, 13, 21, ... begins with the terms 0 and 1 and has the property that each … |
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Where is a good source for learning Design Patterns? Has anyone heard of what is called "Gang of 4" and "Model via Control"? |
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Greetings, i am pretty new to C (a few weeks experience)and i can program some complex programs and small database apps yet i don't know how to program guis in C. Are there any tutorials to program guis for windows in C? (not C++). many thanx if u cn find … |
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actually im starting to using C++ in image processing. i need some tips on template matching using C++ . For the template matching, what concepts that need to be used and how????? Please help meeeeee......Im very very early on this... |
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hello there everyone!! is there anyone who can help me to start creating an operating system. i don't have any idea on to start. i understand c language, but i dont have enough knowledge for such process. all i need is the simple concept or the simple/basic code for creating … |
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Please note before reading this, this is a keylogger, no its not used for malicious purposes as it only runs with the programing prompt open and stops as soon as the program is exited. Just trying to show my computer teachers something, because he's an idiot who gets his lessons … |
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I have this code: [code] #include <iostream> using namespace std; class hello { private: char array[4][5]; public: hello(); void get_hello(){cout << "From the function: array[2][2] = " << array[2][2] << endl;} } hi; hello::hello() { char array[4][5] = { " ###", "####", "####", "####" }; cout << "From the constructor: … |
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In visual c++ 2003 to visual c++ 2005 are there any major changes,Are there any Syntax changes i know there has to be,and would the 2005 version be worth the money? |
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Post your tips for making life easier in C and C++. I'll start: [SIZE=3][B]Standard vector object initialization[/B][/SIZE] The biggest problem with the standard vector class is that one can't use an array initializer. This forces us to do something like this: [code] #include <iostream> #include <vector> using namespace std; int … |
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[B]i have a problem in a program i am making. In my program i need to call a function again and again until the string entered in it is not correct. Initially i was using gets() but it wasn't accepting the string.[/B] [B]i cahnged it to scanf(), so it is … |
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Hello Everyone, I was just wondering if people could tell me what they think is the best way to learn C++, and link to some tutorials maybe? Recomend a book, ect. Maybe I havn't found any good tutorials....But the ones I have seen aren't very good. Help Apreaciated. Brendan. |
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I Want A Program For Cryptography Rsa And Md5 Algorithms Pls Help Me!! |
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Hi! On different occassions (random as much as I can tell) the "gets" command does not work. The compiler simply skips it and moves on to the next code line. Like I said, other times it does work. Any suggestions? Thanks Ami |
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I just started class about 4 wks ago. I just got my deitel's c++ how to program book and I already cannot figure out how to do this homework assignment... (I got shiested online...getting refund, just had to purchase book late.) use a while statement to determine and print the … |
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I want a program, which will set an alarm on a computer at a specific time according to the day and time... and a window will pop up on the screen with your own text on it.... I want the yellow notification box on the toolbar to popup indicating a … |
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How would you make the program pause for a certain amount of time? I can't just tell it to do some trivial task over and over for so many loops, because the compiler seems to know its trivial and cuts it out. There's gotta be a simpler way anyway. |
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Hi I would like to know how could we communicate between VC++ and TCL. I've tried it using SWIG. that was call for C++ function by TCL. Can a C++ give a call to TCL module. What is the ICE? Is it related to C++ and TCL communication somehow? |
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Can anyone help me w/ this....help me make a program of pascal triangle |
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hello.. help me solve this :cheesy: when a new car or motorcycle created, the system should create a folder with the name of the car or motorcycle. the hierarchy should be like this: Vehicle(main exe folder) +Car -Porsche -Ferrari +Motorcycle -Suzuki -Honda new vehicle info's folder shoud be create as … |
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I wrote a simple program that sums the square of integers m -> n. If sum is declared as [B]double[/B] it gives something like 4.16..x10^10 for integers 1 -5000. However, if sum is declared as an [B]int, [/B]for the same range it reports -1270505460. Obviously this has something to do … |
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Hi, I have a question which i have no idea how to do manage. I need to convert a string in the format like "1 234 567" so i can do some calculations on the indvidual numbers. What is the best way to do this? Thanks |
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Hi, Hi friends i am new to this site.Am happy to tell you guys out there that i liked this site and all the effort that everyone has put to keep this site going. Now coming to the point,i need to decide on a project possibly in c/c++/java which is … |
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Predict the output of the following code: #include < IOSTREAM > int main() { char weekdays [7][10]= { "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" }; cout<<**weekdays; } Could any one let me know answer and also the explaination if possible |
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I have a doubt on function returning a value. Consider the following program snippet. [code] int add(int a,int b) { int c=a+b; return; } int main() { int a=10,b=20; printf("%d %d %d",a,b,add(a,b)); return(0); } [/code] The above program gives the output as 10 20 30 But the function is not … |
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Here's a really simple problem. I understand the basic search algorithms however, is there a difference when implemeting them in regards to vectors or strings? I want to determine if a certain value using a sequential search, the code would look something like this; [code] #include <iostream> #include <fstream> #include … |
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:confused:I got this assignment to write a program using the switch statement or the functional decomposition, that inputs a letter and outputs thr corresponding international Alpabet. A Alpha B Bravo C Charlie so on and so on Is there anybody that can help me with this program? |