Write a method countstrings that takes an array of strings and a target string and returns the number of occurences target appears in the array.

To write an expression for loop is executed in which string is matched with the key. StringOccurrences class is defined in which count variable is initialized with zero to count the strings. After that for loop is used to count the occurrence of targets appears in the array.

Further Explanation:

Code: Following is the Java code to find the occurrence of the string.

//StringOccurrences.java

public class StringOccurrences {

public int (String[] strings, String key) {

int count = 0;

for(String s : strings) {

if (s.equals(key)) {

count++;

}

}

return count;

}

// Main body starts here

public static void main(String[] args) {

StringOccurrences so = new StringOccurrences();

System.out.println(so.(new String[]{"Akshay", "Nudrat", " Akshay "}, " Akshay "));

}

}

Learn more:

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2. Prediction accuracy of a neural network depends on and .  

3. The shape of our galaxy was determined ‘on the inside looking out' by surveying the milky way using telescopes.

Answer details:

Grade: College Engineering

Subject: Computer Science and Engineering

Chapter: Java Programming

Keyword:

Java, input, output, programming, statements, if-else, loops, print, string. while, public, void, static, main, number, occurrence, expression, user, test code, activity, input, three tests, perform, values

thermostat, ac

explanation: