Learning Java/Basic Java Language: Difference between revisions

| <code>default</code>

|-

| <code>else</code>

| <code>enum</code>

| <code>extends</code>

| <code>false</code>

| <code>final</code>

| <code>finally</code>

| <code>float</code>

| <code>for</code>

| <code>goto</code>

| <code>if</code>

| <code>implements</code>

| <code>import</code>

| <code>instanceof</code>

| <code>int</code>

| <code>interface</code>

| <code>long</code>

| <code>native</code>

| <code>new</code>

| <code>null</code>

| <code>package</code>

| <code>private</code>

| <code>protected</code>

| <code>public</code>

| <code>return</code>

| <code>short</code>

| <code>static</code>

| <code>strictfp</code>

| <code>super</code>

| <code>switch</code>

| <code>synchronized</code>

| <code>this</code>

| <code>throw</code>

| <code>throws</code>

| <code>transient</code>

| <code>true</code>

| <code>try</code>

| <code>void</code>

| <code>volatile</code>

| <code>while</code>

|

|}

 

Identifiers should also be meaningful, while maintaining practicality. If calculating the sum of a set of numbers, <code>sum</code> is better than <code>cumulativeTotal</code>, but <code>s</code> might be too short.

 

== System.out ==