How do I iterate over this array of arrays of chars?
I was trying to iterate over an array of extension names returned by glfwGetRequiredInstanceExtensions()
which is a part of the GLFW API. But I am a little uncertain of the functions return type const char**
which I have never seen before. From reading this stack overflow post it seems this is an array of arrays of chars. At first I tried iterating over the array in the following way:
Trying to access an array in a .cs file to another page in C#
Created an array in a file called tablearray.cs. I want to use it on another page. getting Table.Rate is inaccessible due to protection level.
Reorder array in ascending order, ignoring negatives
Say in c++ I have an array of integers
Why my [0] index value isnt coming 0 but Value at 0 index : 4199136
here is the code along with my output
How to pass a C style array to another function by reference [duplicate]
This question already has answers here: What is array-to-pointer conversion aka. decay? (11 answers) Closed 2 mins ago. Yes I do know how to actually create a reference to a c style function. But when I try to pass an array by reference it gives me the “no matching function” error. I first take in […]
Why do array indices start at zero in C?
Why does the indexing in an array start with zero in C and not with 1? Why is the first element of an array a
at a[0]
and not a[1]
?
Accessing an array out of bounds gives no error, why?
I am assigning values in a C++ program out of the bounds like this:
Why can’t you initialize a single row of a 2d array in c++?
Consider a 2D array (with a compile or runtime constant for the first dimension, and a compile time constant for the second). e.g. int arr[10][3];
or int arr[n][3];
Why can’t you initialize a single row of an array c++?
Consider a 2D array (with a compile or runtime constant for the first dimension, and a compile time constant for the second). e.g. int arr[10][3];
or int arr[n][3];
Finds the element in the array from which the elements in the array begin to be sorted in ascending order
We start with array of string, for example: