This blog post explains the importance and use of the “C++ mutable keyword”. You will learn here when and how to use the mutable keyword in C++ programming with some example codes. But before going in depth-first we need to know that mutable is a storage class specifier, like static, thread_local, and extern. What
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I have already written an article on flexible array member and their importance with some example code. This blog post explains some important points that you should remember before using the flexible array member in your code. If you don’t know about the flexible array member, then it is my recommendation you should read first
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It is very hard to predict what the future holds, similarly, it is very difficult to identify which programming language will dominate in the year 2021. For coders, developers, and programmers it is very essential to keep themselves up-to-date. After reading several studies; Java, Python, JavaScript, C/C++, and C# are the prominent languages that are
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In this blog post, we will learn about variables, constants, and literals in C++ with the help of examples. C++ Variables: A variable is a storage location that contains some value known or unknown. A symbolic name (identifier) is associated with a variable and usually, we used this name to refer to the stored value.
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In this blog post, we learn how to write a C program to find the minimum element in a sorted and rotated array? So here we will write a C program to find the minimum element in a sorted and rotated array. Suppose an array ( ‘arr’ ) sorted in ascending order is rotated at
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In this blog post, we learn how to write a C program to rotate an array left and right by a given number K? So here we will write a C program to rotate an array left and right by a given number K. Suppose ‘arr’ is an integer array of size N and task
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In this blog post, we learn how to write a C program to search an element in a sorted and rotated array? So here we will write a C program to search an element in a sorted and rotated array. Suppose an array ( ‘arr’ ) sorted in ascending order is rotated at some pivot
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In this blog post, we learn how to write a C program to rearrange array such that elements at even positions are greater than odd? So here we will write a C program to rearrange array such that elements at even positions are greater than odd. Suppose ‘arr’ is an integer array of size N
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In this blog post, we learn how to write a C program to remove duplicates from sorted array? So here we will write a C program to remove duplicates from sorted array. Suppose ‘arr’ is a sorted integer array of size N and task to remove the duplicates elements from the array in such way
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In this blog post, we learn how to write a C program to find a contiguous subarray which has the largest sum and returns its sum? So here we will write a C program to find the sum of contiguous subarray within a one-dimensional integer array which has the largest sum. We will also see
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