Can we use malloc in structure? malloc allocates sizeof(struct node) bytes, and returns a void pointer to it, which we cast to struct node *. Under some conditions malloc could fail to allocate the required space, in which case it returns the special address NULL. What is a typedef struct? typedef is used to define […]
Does meningitis rash itch?
Does meningitis rash itch? Unlike many common rashes, the meningitis rash isn’t itchy. As children’s skin is typically more sensitive than adults’, a lack of scratching can be a bad sign. Since such a rash is quite prominent and can look pretty nasty, it will often seem quite unusual that a child isn’t scratching it. […]
How many types of locks are there in DB2?
How many types of locks are there in DB2? DB2 supports locking at four levels, or granularities: table space-, table-, page-, and row-level locking. DB2 also provides LOB locking for large objects (BLOBs, CLOBs, and DBCLOBs). Locks can be taken at any level in the locking hierarchy without taking a lock at the lower level. […]
How does Japan rail system work?
How does Japan rail system work? In Japan, a station attendant waits for the arrival of a shinkansen, or bullet train. The Japan Railways (JR) Group operates 70 percent of the rail lines across Japan, but there are dozens of smaller private rail companies operating shorter local lines, subways, mountain railways, scenic trains, funiculars, and […]
Why did Jenny Fleiss leave Rent the Runway?
Why did Jenny Fleiss leave Rent the Runway? In a 2017 interview with Glossy, Fleiss said she was leaving Rent the Runway for the new Walmart venture because she missed the excitement of working at a startup and considered Lore, a mentor to her and Hyman as they started Rent the Runway, “one of the […]
What are the major groups of prokaryotes?
What are the major groups of prokaryotes? They are divided into two main groups, Archaea (Archaeobacteria) and Bacteria (Eubacteria). Prokaryotes have no nucleus, and the genetic material (DNA) is less organized in chromatin and chromosomes than it is in eukaryote unicellulars. What is a group of prokaryotic organisms? The domains Bacteria and Archaea are the […]
What is a system landscape diagram?
What is a system landscape diagram? From a practical perspective, a system landscape diagram is really just a system context diagram without a specific focus on a particular software system. Scope: An enterprise. Primary elements: People and software systems related to the enterprise in scope. What is application landscape diagram? An application landscape itself is […]
How do I force Twitter to log out?
How do I force Twitter to log out? In the top menu, tap your profile icon. Tap Settings and privacy. Tap Account, then tap Log out. Does deactivating Twitter delete everything? Deactivating your Twitter account is the first step to deleting your account permanently. Deactivation lasts 30 days. If you do not access your account […]
How do you record a fixed asset revaluation?
How do you record a fixed asset revaluation? A revaluation that increases or decreases an asset ‘s value can be accounted for with a journal entry that will debit or credit the asset account. An increase in the asset’s value should not be reported on the income statement; instead an equity account is credited and […]
What is an example of predictive validity?
What is an example of predictive validity? Predictive validity is the degree to which test scores accurately predict scores on a criterion measure. A conspicuous example is the degree to which college admissions test scores predict college grade point average (GPA). What is an example of criterion related validity? Also called concrete validity, criterion validity […]