Which object shares its operators with the stringstream class?
A. cout
B. vector
C. string
D. iostream
A. cout
You might also like to view...
Object orientation uses classes primarily to:
a) develop algorithms b) house data (attributes) and methods c) organize large amounts of data d) None of the above.
Answer the following statements true (T) or false (F)
1) A hash table is one way to implement a dictionary. 2) The ?. operator determines whether an array or collection is null before accessing an element of the array or collection. 3) A lambda expression begins with a parameter list and is followed by the => lambda operator and an expression that represents the lambda’s body. 4) An expression lambda contains a statement block—one or more statements enclosed in braces ({})—to the right of the lambda operator. 5) The parentheses surrounding a lambda’s parameter list are optional. 6) A key aspect of functional programming is immutability—not modifying the data source being processed or any other program state, such as counter-control variables in loops. This eliminates common errors that are caused by modifying data incorrectly.
What is conditional formatting particularly useful for?
A) determining which conditions you should change in a worksheet and which should remain the same B) tracking the formatting of various cells on a worksheet C) checking the what-if options for formatting and conditional changes of a worksheet D) spotting sudden changes or values that are outside of expected ranges
What is an MTU issue that can happen when a network device blocks ICMP traffic?
A. MTU mismatch B. MTU black hole C. Path MTU Discovery D. MTU fragmentation