15,552 Topics
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| | Im stuck on these functions. How does one start to write a function to print out a set of 4 different patterns? So far ive gotten to the point where im using void PrintPattern(int pattenrsize, int patternnumber, char patterncharacter) now im lost as to how I read in the size …  |
| | I need to write a program that will enter integers until 0 is entered. then the program needs to return the highest integer and the lowest integer. How do I return those integers. |
| | hello everyone I changed the program like that but it still give me error please help me. [code] #include <stdio.h> int main () { char A; char G; double a,b,c,d ; double X,u,Y ; double campus,company,telecom,other; double q,w,r; double h,j,t; char P; char C; do { printf("Please enter the chosen … |
| | How can I have different food items in a snake game? This is a piece of the code I'm given: [PHP] void display_food_at(int8_t x, int8_t y) { set_display_attribute(31); display_character_at(x, y, '#'); } [/PHP] I believe I have to add something somewhere around it..??? |
| | hi I wonder if array can be work along with structure? Below are the declaration of my structure struct employee{ char ID[15]; char Name[20]; char Department[5][30]; int selection; char Post[3][30]; }; struct employee record[200]; I was wondering could if there is anywhere you can : struct employee{ char ID[15]; char … |
| | Can any1 help me in this: [COLOR=Red]To the "Snake game" i'm working on, I need to to add a bonus food item that appears at random times in random positions and dissapear after a fixed time.[/COLOR] I really don't know what to do and not even where to place the … |
| | hello everyone I need help to correcting and executing the program I wrote the program but program gives some errors like; warning C4013: 'printf' undefined; assuming extern returning int warning C4013: 'scanf' undefined; assuming extern returning int : error C2046: illegal case : error C2046: illegal case fatal error C1004: … |
| | Hello there, I have to overload the subscript operator to return the largest element of a collection, the second largest, the third largest, and so on. I don't really understand what to do. Do I have to create an array and sort it? What the output will looks like? I'm … |
| | It took me about 2 days but I got it lets see if you can do it. Challenge ends on October 27 the program will then be posted for you viewing The program is designed to write a three-structured program in structure form with data members and member functions. In …  |
| | Hi All I' m a new member of Dani Web Community.my problem is with nested linked list implementation.when i insert second node in linked list, it always overwrites the first. my declarations are as follows: struct dataset { int key ; char value[30]; struct dataset *ptrdataset; }*ptrd; struct geometry { … |
| | Hello everyone ! I am a China student and I am a programfan. So I wanna to learn program,but there are many english book in my city! I feel study program so hard because my English is very poor! So I want to make a friend who come from you … |
| | hello frds, i am provided with assignments for evaluation of stack (i.e conversion of prefis ,postfix, infix into each other) i tried for a long time and had to go for searching on net i need it urgently .plzzzzz if any1 knows it let me know prachi |
| | [COLOR=Blue]Hey guys, For the snake game, I need to use different colours for the snake and food. At least two different colours must be used (other than white and black). How can I change the colours? I tried many ways but none did it properly :sad: ![/COLOR] This is the … |
| | Hello there, I have to write a program using three classes. One for the input, a second for the transaction, and a third one for the report. Can I write the three class definition in one header file? Can I write the three classes in one .CPP file? Can I …  |
| | Hi ladies and gentlemen, Gotta question, I have a program in wich I make a small array of 100 random numbers wich are smaller then 1000! Like this: # define MAX 100 void srand(int tabel[MAX]); void srand(int tabel[MAX]) { for (int i=0;i<MAX;i++) do tabel[i]=rand(); while (tabel[i]>1000); } This of course … |
| | ok, I have an assignment ... it requires the use of pthreads .. i pretty much understand it, well, sorta .... the assignment is to read input from the command line (input redirection) from a file the file contains a list of numbers, 1 per line, 50 total numbers max … |
| | hi guys, Anybody tell me a site where free system available on C language. Thanks in Advance, Sanir  |
| | #include<stdio.h> #include<conio.h> #include<string.h> #include<iomanip.h> FILE *fp1, *fp2; int count; struct record { char name[20]; int empnum; char depart[20]; float hours; float rate; }; void main() { clrscr(); record h; int acount=0,adcount=0,scount=0; float grosspay,totalg=0; float tax,totalt=0; float health,totalh=0; float pension,totalp=0; float netpay,totaln=0; float deductions; fp1=fopen("employ.dat","r"); fp2=fopen("payrol.dat","w"); count = 0; printf(" ""Page1\n"); … |
| | write a programm that define a linked list class , the program use this class to manipulate students data acadmy to the following options: 1- add new student . 2- remove student. 3- list all students data. 4- search for student data using ID . 5- search for student data … |
| | hi how can i create animation on pulpit ? i can draw on pulpit : GetDC(0) but i can't refresh my picture on pulpit (clear pulpit) who can help me |
| | #include<stdio.h> #include<conio.h> #include<string.h> FILE *fp1, *fp2; int count; struct record { char name[20]; int empnum; char depart[20]; float hours; float rate; }; void main() { struct record h; int acount=0,adcount=0,scount=0; float grosspay,totalg=0; float tax,totalt=0; float health,totalh=0; float pension,totalp=0; float netpay,totaln=0; float deductions; clrscr(); fp1=fopen("employ.dat","r"); fp2=fopen("payrol.dat","w"); count = 0; printf(" ""Page1\n"); … |
| | Hi again, since my last thread I proceeded a bit and in the meanwhile took a closer look on Mode13h. I started programming some simple games like Snake etc, but I'm stuck on a specific function I couldn't discover yet: I need a getch(); which aint actually waiting for the … |
| | Recently we have been asked to create a hybrid sort based upon quicksorting down to a certain point and insertion sorting from then on. We are to calculate the efficency based upon previous tests. I had very little problems implementing a quicksort algorithm, but for the life of me, I …  |
| | I need to write a class using a vector and this is my first time using vectors. But I have looked through several books/web pages and can't see why this thing won't compile. #include <vector> template <class el> class pQ { public: private: vector<el> a(1); }; Any ideas. There must … |
 | Is there a way to change the button's shape from rectangle to circle like those in Windows Media Player ? :?: |
| | Does anyone know how to get a loop to display the numbers across the screen in groups of 10 usin a while loop? for example 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 etc.....  |
| | Hey guys, Could you help me with this particular program, say, named wsh (wimpy shell) that reads commands from standard input, executing them one at a time. After starting the process to run a command, wsh waits for the process to complete before processing the next command. For example, the … |
| | program of strack -------------------------------------------------------------------------------- Hi, I,m Arvind .I have problem in stack programming,please tell me how to enter no's in a stack and how to check for overflow & underflow using push & pop function. arizona |
| | Here is what I have so far. #include <iostream.h> int main() { int i, total[3]; int myValue[3][3]; myValue[0][0] = 53000; myValue[0][1] = 5; myValue[0][2] = 1; myValue[1][0] = 89000; myValue[1][1] = 3; myValue[1][2] = 2; myValue[2][0] = 93000; myValue[2][1] = 3; myValue[2][2] = 3; for (i = 0; i < … |
| | i am suppose to multiply the two matrices together using a for loop, but the only way i can figure it out is by using printf( a[0][0] * b[0][0] + a[0][1] * b[1][0]) 4 times to find each piece. Please help. #include <stdio.h> int main() { int i,j,k; int a[2][2]={{1,2},{3,2}}; … |
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