Coding Interview Resources: Difference between revisions

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(Created page with "=Internal= * Soft Skills * System Design Interview Resources")
 
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* [[Soft Skills#Interview_Process|Soft Skills]]
* [[Soft Skills#Interview_Process|Soft Skills]]
* [[System_Design_Interview_Resources|System Design Interview Resources]]
* [[System_Design_Interview_Resources|System Design Interview Resources]]
* <font color=red>Java API call to get a String of certain length made of spaces.</font>
* Arrays have <code>.length</code>, Strings have <code>length()</code>
* Lists have <code>size()</code>
* Map has <code>containsKey(T key)</code>, <code>get(T key)</code>
* Digit character (‘0’ – ‘9’) to its int value (int)c – 48 (‘0’ is 48, ‘9’ is 57, ‘A’ is 65)
* LinkedList API (add(), iterate)
* <font color=red>List<Key>[] a; a = new List<Key>[10];</font>
* <font color=red>The mathematics of a modulo of a negative number.</font>

Revision as of 03:30, 9 November 2021

Internal


  • Java API call to get a String of certain length made of spaces.
  • Arrays have .length, Strings have length()
  • Lists have size()
  • Map has containsKey(T key), get(T key)
  • Digit character (‘0’ – ‘9’) to its int value (int)c – 48 (‘0’ is 48, ‘9’ is 57, ‘A’ is 65)
  • LinkedList API (add(), iterate)
  • List<Key>[] a; a = new List<Key>[10];
  • The mathematics of a modulo of a negative number.