![]() ![]() ![]() As a result, none of the function calls will get executed so that no stack memory will be freed up. But when there is some issue in the logic of the program causing that function to be called infinite times, pushing the function call-related data in the stack memory. When the function is called recursively, all the related things of that function (local variables, parameters, etc.) get stored in the stack. A function/ method in C++ code has local variables, parameters, and return addresses defined.The same thing happens in the case of stack memory, as the stack is the region of the process’s memory and is limited in the computer. So, when these plates are required, the last plate is used first, and the first plate set is used at last. It works similar to the dinner plates placed one above the other. As said earlier, stack data structure follows the LIFO (Last In First Out) mechanism and is used to call the user subroutines.When a large number of local variables are declared, or there is a very large array declared in the program resulting in the overflow of stack memory. When the function calls itself repeatedly/ recursively (infinite times) without stopping, which causes all the function data (local variables, parameters, and return addresses) stacked up, and the available stack cannot store it. There is no specific syntax of stack overflow as this is a runtime bug in a program and can cause at any time because any function call or a large number of local variables occupying the stack memory can be responsible for it.īut generally, the condition of stack overflow arises in 2 cases which are mentioned below:ġ. ![]() Web development, programming languages, Software testing & others Syntax of C++ stack overflow ![]()
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