Which two of the following are true about data flow diagrams (DFDs) used in a software development process?

Consider a software that calculates cube-roots of integer values that are in the range of O to 3,000. If the black-box testing technique is used, then for boundary-value analysis, which of the following values must be there in the test cases?

Which of the following are false about the web.config configuration f‌ile?

Which of the following operators cannot be overloaded in C++ language?

____ measures image clarity

(char)('a' + math.random() * ('z' - 'a' + 1)) returns a random character __________.

A _____ is an entrance to a multifunction website.

A _____ is a number that summarizes an encrypted information.

A _____ is a computer with the ability to perform trillions of calculations per second.

A _____ can be destructive and can modify or delete files that may not be recoverable.

A ____ occurs when a limitation in a single computer system component slows down the entire system.