Example 1: Declares and initializes simple String array

String[] names = {"Maria", "Juan", "Felippe"};                 

System.out.print(names[0] + " " + names[1] + " " + names[2]);  

Example 2: Declares and initializes simple String array        

String[] words = new String[3];             

words[0] = "Java";                          

words[1] = "Programming";                   

words[2] = "Language";                      

System.out.print(words[0] + " " + words[1] + " " + words[2]);   

Example 3: Assigns elements(String)to array indexes of wordArray[] from user input        

String[] wordArray = new String[3];                         

for(int i = 0; i < wordArray.length; i++){                 

    System.out.println("Enter word " + (i+1) + ": ");       

    wordArray[i] = input.next();                            

}

//uses regular for loop to print all words in wordArray

for(int i = 0; i < wordArray.length; i++){

    System.out.print(wordArray[i] + " ")

}

//uses enhanced for loop to print all words in wordArray

for(String w: wordArray){                          

    System.out.print(w + " ");                      

}

Example 4: Finds the longest word in String array and prints that word (Comparing array elements)

String longestWord = "";                                 

for(int i = 0; i < wordArray.length - 1; i++){      

    if(wordArray[i].length() > longestWord.length()){                                                          

        longestWord = wordArray[i];                      

    }

}

System.out.println("The longest word in the array is: " + longestWord); 

Example 5: Finds the longest word in the array and prints the length of that element (Comparing word/element length in the array)     

int longestLengthOfWord = 0;

for(int i = 0; i < wordArray.length; i++){

    if(wordArray[i].length() > longestLengthOfWord){

        longestLengthOfWord = wordArray[i].length();

    }

}

System.out.println("Longest length of word in the array: " + longestLengthOfWord);