C / C++ Forum

Hi All, does anybody know an API to convert Adobe PDF documents into MS Word format from C++ code? Your help is appreciated, Joshi

hi guys, i'm New to this forum and would really appreciate your help. I've been learning linked lists recently and am trying to implement the josephus problem using c++, josephus problem is a game in which there are N number of players who are going to be eliminated after every M passes, i think i got the insertion part alright, and also the...

I need help with arrays, as in how to set them up for this program I am working on. This is program I am doing. The State Department of Motor Vehicles (DMV) has asked you to write a program that grades the written portion of the driver’s license exam, which has 20 multiple choice questions. Here are the correct answers: 1.B 5.C 9.C ...

Hi, I was working on the random functions programs and i dont know the prototypes for random and randomize please can some one help me ?? #include<iostream.h> #include<conio.h> #include<stdio.h> const int max=3; void main() { randomize();

i want to make stop words remover.

Hello Friends I have a problem date format written as DD/MM/YYYY. Date already save into a file as binary. I don't know which technique should be used. Sample date as following a. 31/09/2009 in binary in the file written as 4f 75 25 00 b. 31/05/2008 in binary in the file written as 5a 74 25 00 My problem is how the date would ...

2 5 1/4 disks could anyone tell me does this type of floppy drive still exist.

Hi everyone ! i'm a freshmen in c programming, and we got an assignment to create a program that spit out the roots of an quadratic equation! I've given it a try but it seems to be wrong somehow that's why i need your help! thanks the formula is x= (-1/2)*p +- sqrt(1/4)*p^2 -q) and its (p,q) is my in-data. if the equation does not have...

does anyone know a program split a c source into many c files, where each c file contains a function of the initial c source? example: this file: //file myprog.c ------------------ #include<stdio.h> int a(int a, int b){ return a+b; }

what's wrong in this problem/program? this code cannot be run in borlan c++..?? #include <iostream.h> #include <cstring.h> #include<fstream.h> #include<string.h> main () { string name = ""; string course = "";

Hi everyone! I need to use libraries that allow me to recognize the contour of a drop from a photograph and create a set of 2d points from it. They have to be free software. Do you know if there are any of them? It would be nice if they worked in C, C++ or Python. Thanks in advance!

C99 says: "If any argument is not the correct type for the corresponding conversion specification, the behavior is undefined." I know what UB is. However, I am interested in a particular example of how can UB look like in such situation. For example, on x86 it may fail: int i = 10; printf("%s\n", i); Another example of UB I can...

I am a ladder logic programmer and I want to learn a programming language that I can use for both work and play. I learned that C is a good option as it is widely used. I've been on my way trying to learn. I recently stumbled across differing opinions about C and C++ and now I wonder if I've chosen my route correctly. Should I continue with C...

i have an problem with my program plzz give some suggestion the error is function should have prototype in draw_burst(200,300); plzz give soe suggestion

i got a project in which i have to make a c program with hardware interaction. so what can i make ? any suggestions please! and how can i ? i want some assistance .

Why semi colon is written after loop statement, in c.

Hi here is the program description " Write a C++ program that prompt the user for the names of the two files and then it compares the files. Assume each file has five lines of text. The program should prints a message indicating that the files are exactly the same or that there are differences by comparing each line from file1 with file2. If the...

// Start // Declarations // num SIZE = 10 // num NUMBERS // num i // num j // num temp // for i = 0 to SIZE - 1 // output "Please enter a number: " // input NUMBERS

Hello Guys, invalid numeric argument '_CRT_SECURE_NO_WARNINGS error D8021: invalid numeric argument '/wd_CRT_SECURE_NO_WARNINGS' I can't build. I did try close warnings its just work for one.

#include<stdio.h> void crazy(int a,int b, int m, int n) { if(n==0) return; crazy(a+m,b,m+b,n-1); printf("%d %d %d %d ",a,b,m,n); printf("\n"); crazy(a,b+m,m+a,n-1);

please tell me about abstraction polymorphism and encapsulation and with simple code example and solution thanks

I am having trouble understanding why the compiler is giving me the following error: level0.c: In function ‘create_grid’: level0.c:28:9: warning: return from incompatible pointer type return grid; I am simply trying to return a pointer to a struct that I created in the function.

I`m a beginner and i`m trying to make a program that finds all the words that start with upper case in a sentence, and then list them one after another, separated. I'm only able to use : strlen strupr strlwr strcat strcmp strcpy strstr Ex:

Hi Guys I have some problem with C++ its give me error C2601 C2601:Compare: local function definitions are illegal C2601:FindPattern: local function definitions are illegal bool Compare(const BYTE* pData, const BYTE* bMask, const char* szMask) { for (; *szMask; ++szMask, ++pData, ++bMask) if (*szMask == 'x' && *pData != *bMask)...

I have this program that gets the roots of a polynomial. In the function to get the roots, I have a condition that asks if a certain array element is equal to zero. It works for some input like 2 1,4,4 but not on this one: -2,-1,15 By the way, it also works with other values with a negative sign Plus I see a negative zero in the output....