Select the correct text in the passage.
Which statements in this passage about volcanoes do not contain factual errors?
The Hawaiian islands are known for their volcanic activities. In fact, the islands were formed from volcanoes.

Which of the following “invisible” marks represents an inserted tab?

Negative methods of behavior correction include all but this: sarcasm verbal abuse setting an example for proper behavior humiliation

Write a fragment of code that reads in strings from standard input, until end-of-file and prints to standard output the largest value. you may assume there is at least one value. (cascading/streaming logic, basic string processing)