Example Code Ch 13-1

question 51

Essay

Example Code Ch 13-1
The following is a class definition of a linked list Node:
class Node
{
int info;
Node next;
}
-Refer to Example Code Ch 13-1: Assume that head references a linked list, although we don't know what is currently stored in that list. Write a block of code using a try-catch block that will work through the entire linked list, printing each element out, stopping only when we have reached the end of the list because a NullPointerException is thrown. Once the Exception is thrown, output the number of elements found in the list.

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Definitions:

Tundra Soils

Soil found in tundra biomes, characterized by permafrost, low temperatures, and minimal nutrient content, affecting vegetation and overall ecosystem productivity.

Moderate Weather

Climatic conditions characterized by mild temperatures and average rainfall, neither too hot nor too cold, often considered comfortable weather.

Biodiversity

The variety and variability of life on Earth, including the diversity within species, between species, and of ecosystems.

Sea Levels

The average level of the surface of the ocean measured along a shoreline.