Say that I have a pointer to function theFunc. theFunc takes along a pointer that points to the address where theFunc is stored . Is this possible? Using it wou
First I promise that I won't do anything bad with this. I'm just curious. #include <stdlib.h> #include <stdio.h> int main(int argc, char ** argv) {
I honestly don't even know how to search for this question (what search param to write) but either way its bit weird issue and I am desperate for help. So I am
I need to multiply two matrices, I have a header file where the function product is, and I need to call it in main. I am not very familiar with pointers, so I d
I'm working on a Sudoku Solver, and I have to evaluate values in RealPuzzle (without changing them), and then decide whether or not the desired number can go so
I have vector of doubles and I need to have pointer with access to each single byte (probably char *ptr). Can you tell me how to assign pointer to char to vecto
I have the following function waitForInput that listens for TCP input, after the connection has been created and that one has been assigned to the client struct
I have a custom interface like this: interface Pointer<T> { id: string } id is a pointer to other data structures, but the id field doesn't contain inf
I am new in learning C. I have an issue in returning double star pointer from the function. This is my code. #include <stdio.h> #include <stdbool.h>
I was solving a simple math question which needs to add solutions continuouslly to the answer set. So I designed a class with a pointer to a pointer in it. When
I have to implement the appointmentData_remove function which removes an element of type tAppointment from the tAppointmentData array. Data types are defined li
//Program is to collect input from user so that can pass the array of inputs from the user to another print function but that are quite some Errors in the code
The problem : I am trying to create a linked list which contains the characters of a string in each field of the linked list(to get the distance of each letter
I have this pointer in a class: std::array<std::array<std::array<Item*, XSize>, YSize>, ZSize>* Items; In the constructor: Items = new std::a
This is well known code to compute array length in C: sizeof(array)/sizeof(type) But I can't seem to find out the length of the array passed as an argument t
I have the following code. I tried to change the value of y by using a pointer to a pointer (i.e. trying to do a de-referencing twice from the pointer that poin
Here is my exercise: Write a function that receives from the user two strings that show two real numbers (possibly negative), And produces a string that contai
I have a code chunk which is quite meaningless for me. Is there someone can explain it to me? Thanks int strLength(char *str) { char *p = str; // Go until the e
#include<stdio.h> #include<stdlib.h> void insert_front(struct node* head, int block_number); void insert_rear(struct node* head,
Long story short, I have a pointer to a value that is stored inverted, so when we are calculating a hash to verify data integrety, we need to invert the data th