C++ programs may crash unexpectedly for various reasons. Here are some typical causes of such crashes: Segmentation Fault A segmentation fault is a major cause of program crashes. It occurs when: Attempting to access a memory location that doesn’t exist. Trying to write to a read-only memory location. Accessing protected memory locations, such as kernel memory. Example: int main() { char *text; // Stored in the read-only part of the data segment text = "ABC"; // Problem: trying to modify read-only memory *(text + 1) = 'n'; return 0; } Stack Overflow Stack overflow happens due to non-terminating recursion, which exhausts the stack memory. Example: #include <stdio.h> void functionRecursive(int num) { if (num =...