Which sign or symbol will you use to lock cells for absolute cell reference?

A. ampersand

OB. asterisk

C.

dollar sign

D. exclamation mark

Retype the statements, correcting the syntax errors. system. out. println ("num: " + songnum); system. out. println (int songnum); system. out. println (songnum " songs"); note: these activities may test code with different test values.

When we insert a new node into a red-black tree, we set the color of the newly inserted node n to red. observe that if we had chosen to set n's color to black, then property 4 of a red-black tree would not be violated.

Write a code that makes a 2D square array with 20*20 elements. Fill the array with random numbers initially. Then, "draw" a square in the array by adding a value of 4 to those array elements, and plot it with imshow.

What characteristic do all art deco designs share? A, biomorphic shapes B, bold colors C, geometric designs D, organic motifs

The method main of a class is called when you instantiate an object of that class like this: Box myBox = new Box (); A. TrueB. False

Who is gossip girl ...

What is the output of the following program segment? int x = 0; ++x; x++; ++x; x++; ++x;

If robots can work 24 hours a day, 365 days of the year, how many hours and days can humans work.

Describe in your own words the difference between species, population, and community. Give examples.

Wireless networks are the most difficult type of network to set up true or false