Uncontrolled railroad crossing warning signs include
A. round black-on-yellow warning signs.
...
Computers and Technology, 22.10.2020 16:01 sm908361
Uncontrolled railroad crossing warning signs include
A. round black-on-yellow warning signs.
B. red flashing lights.
C. crossing gates.
D. none of the above
Answers: 1
Computers and Technology, 22.06.2019 15:30
In a compound condition, both conditions on either side of the logical operator and must be true for the overall condition to be true. a: true b: false
Answers: 1
Computers and Technology, 22.06.2019 18:00
Suppose an astronomer discovers a large, spherical-shaped body orbiting the sun. the body is composed mostly of rock, and there are no other bodies sharing its orbit. what is the best way to categorize this body? a. planet b. moon c. comet d. asteroid
Answers: 1
Computers and Technology, 22.06.2019 20:10
Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).
Answers: 2
Computers and Technology, 23.06.2019 11:30
Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above
Answers: 1
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