15,552 Topics
 | |
| | I'm trying to learn using pointers, and in the code below I can send variables to a function. But the return is obviously wrong and I can't seem to figure it out. What I want the function to return is the number of even number occurrences. Any suggestions to where … |
| | Salary Works Department for use in a workplace, employees' salaries and to calculate the income tax cuts, the minimum number of net salary payments using money to make and required a program to get some statistical information. For this program the following data will be entered for each employee in … |
| | Hi, One of my assignment questions is to write a program to illustrate external storage class, extern variable,global variable and thus write the differences between global variable and external variable. My program : [CODE]#include <stdio.h> extern int i; int main() { printf("\n%d",i); inc(); dec(); getch(); return 0; } inc() { … |
| | Hi, I am having trouble comparing characters from two strings. This is what I have [CODE] void encrypt(string plaintext, string vigenere_table[length][length], string keyword, string& ciphertext) { int row, col; for(int i=0; i<20; i++) { for(int x=0; x<length; x++) { if(vigenere_table[x][1] == plaintext[i]) //wont let me use == row = x; …  |
| | hi, Is it possible to load a c file into another c file? I want to give a list of functions used in the c file. If this isnt possible, can i give this list of functions from a loaded text file, when i copy the used c file into …  |
 | [CODE]struct NamesAtt { char student_Surname[20]; char student_givenName[50]; char gender[100]; }Summary; ... void Students_Absence_Report() { system("cls"); printf("Student Presence/Absence Report\n"); printf("===============================\n"); printf(" Name \t\t%%Presence %%Absence\n"); for(i=0; i<student; i++) printf("(%d) %s %s\t %.2f\t %.2f\n", i+1, Summary.student_Surname[i], Summary.student_givenName[i], Presence_percentage[i], 100.00-Presence_percentage[i]); printf("\n"); printf("------- END OF ATTENDANCE REPORT -------\n\n"); system("pause"); system("cls"); } void Barred_Students_List() { system("cls"); …  |
| | Can someone explain this short paragraph concerning wave file analysis (what exactly is the input and output?): The default input to this program is a text file containing a uniformly sampled time series, presented as a column of numbers. The default standard output is the magnitude of the discrete Fourier … |
| | The file that I am trying to read has the following contents: 192.168.1.1 48111 test.out 100 25 I am trying to use fscanf to read it line by line and storing each line in a variable. This works if I just have a couple of int variables, but it does … |
| | Please check out This Output required [CODE] Aa Cc Bb Dd Ee Ff jj Ii Hh Gg [/CODE] [CODE] #include<stdio.h> #include<conio.h> void main() { char a = 'a',a1 ='a',A = 'A',A1='A'; int i,j,n; clrscr(); for(i =1;i<=4;i++,printf("\n")) { if(i%2!=0) for(j = 1;j<=i;j++) { printf("%c%c ",a,A); a++; A++; } else { a1 … |
| | can anyone help me with following bit-wise manipulation.thanks! /* * copyLSB - set all bits of result to least significant bit of x * Example: copyLSB(5) = 0xFFFFFFFF, copyLSB(6) = 0x00000000 * Legal ops: ! ~ & ^ | + << >> * Max ops: 5 * Rating: 2 */ … |
| | hello all, actually i am working on sipmle work inwhich i need to import one file whic is of .hex extension, so i need to import a file which should be exactly same name with .hex extension. how should i implement such that it should take that file name with … |
| | i need help to solve this #include <stdio.h> #include <stdlib.h> void toLowerCase(); int main() { system("cls"); toLowerCase(); return 0; } void toLowerCase() { char ch, ch1; printf("\nEnter a character to convert: \n "); scanf("%c", &ch); ch1 = ch+32; printf("Converted value is %c", ch1); fflush(stdout); } |
| | How can I modify the attached GA so that it can test for the DeJong Functions? |
| | i'm being able to call my text file from my c program but when coming to count the number of paragraphs in the text i can't find what i have to do so that my c program increments my counter by 1 it has to find and empty line. this … |
| | is it possible to create a bouncing text using a loop(any loop(for, while, or do while)) in c++..if so, the problem is to create a program that accept a text then the text will bounce on the screen.. i already have an idea on how to start the program.. but … |
| | Hi everybody. I decided to make an account here because I could use some help writing some code. This is what I need to do: Write a C program that will read in two lines of data. The first data line contains an integer N and the second data line … |
| | I've searched all over google and this site. I've found a few hints here and there but after i make the changes either my compiler throws a fit or it doesn't produce the desired results. Here's what i want: I want to create a linked list in the main function … |
| | I've got to:4. Write a program that asks the user for two strings. The program should then compare the strings and display a message saying whether they are equal or if not, and which one is first alphabetically. For some reason it doesn't print out the parts in the if … |
| | Hi friends, I'm new to this community. i just want to read string from a file excluding punctuations like ',' ';' or newline character. Is there any way to read the string by specifying the terminate character. |
| | Hi I am implementing a function that check if user is a man or woman. But it does not worl properly. I press e for example and appears two times Please press m/M for Man w/W for Also sometimes w/W/m/M are not recognised and appears the above. My cose is … |
| | Hello everybody, specially for php [COLOR="Green"]How can i extract hyperlink URL from exel sheet[/COLOR] I dont know what should I have to do, so plese tell me how can I extract hyperlink URL form exel sheet cell..... |
| | Who have code read file *.prc help me! I want to write program read file *.prc but I don't know struct file ! only read file *.prc |
| | Hello, I've been having problem with understanding merge sort for linked list. I understood merge sort for array though, I think. I've googled it and all I can find are codes. I need to understand the algorithm first before I can understand the code. Please help me understand merge sort … |
| | Hello,im a beginner in c.How do we call a function in the main function? |
| | [CODE]void Students_Absence_Report() { int i; double presence[NO_OF_STUDS], absence[NO_OF_STUDS]; for(i=0; i<NO_OF_STUDS; i++) { presence[i] = ((double)student[i].presentDays/14)*100; absence[i] = 100 - presence[i]; } printf("\n\nStudents Presence/Absence Report\n"); printf("--------------------------------\n"); printf(" Name\t\t%%Presence\t%%Absence\n"); for(i=0; i<NO_OF_STUDS; i++) { printf("%-3d %-19s %.2f\t\t%.2f\n", student[i].studNo, strcat(student[i].surname, student[i].givenName), presence[i], absence[i]); } printf("\n******** END OF ATTENDANCE REPORT ********\n"); } [/CODE] Anythings wrong … |
| | Is there someone out there that can walk me through the use of a Fast Fourier Transform program with a .wav file? You can message me or send me an email I'll try my best not to be long and I really really would appreciate the help! signed: desperate 3rd … |
| | Hello can you help me please... im making the program that will display the smallest number using function in array...please help me...thank you in advance...hoping for your positive responds.... [CODE] #include<stdio.h> void accept(); void findsmallest(int num[],int size); int a; int main(void) { accept(); getch(); return 0; } void accept() { … |
| | Okay, so, here's the assignment that I have to complete: Write a program that will input two vectors of information. Each vector will contain exactly 8 floating point values. Your program will enter these values from standard input. Once the values have been read in, your program should call a … |
| | from this how do i make the data in the data file listed on my screen? assuming i have already created and implement function for adding updating deleting records. please help!! #include <stdio.h> struct videorecord { int rec_no; /* account number */ char f_name[ 20 ]; /* film name */ … |
| | I'm trying to get the maximum temperature and the day it occur from the value I put in. But the Max is always the last value i put in and the day is always 8 :( Can anyone see what is wrong with the code? Thanks in advance. #include<stdio.h> int … |
The End.