Java: number of times that the max value occurs in the array

Java: number of times that the max value occurs in the array

To find the number of times the maximum value occurs in a Java array, you can iterate through the array, keeping track of the maximum value and counting how many times it appears. Here's a simple method to achieve this:

public class Main {
    public static void main(String[] args) {
        // Example array
        int[] array = {1, 5, 2, 5, 5, 3, 5, 7};

        // Find maximum value
        int max = array[0];
        for (int i = 1; i < array.length; i++) {
            if (array[i] > max) {
                max = array[i];
            }
        }

        // Count occurrences of maximum value
        int count = 0;
        for (int i = 0; i < array.length; i++) {
            if (array[i] == max) {
                count++;
            }
        }

        // Print result
        System.out.println("The maximum value is " + max + " and it occurs " + count + " times.");
    }
}

In this code, we first find the maximum value in the array (max). Then, we iterate through the array again to count how many times the maximum value appears (count). Finally, we print the result. You can replace the array variable with any array you want to analyze.

Examples

  1. "How to find the number of occurrences of the maximum value in a Java array?" Description: This query seeks a solution to count how many times the maximum value appears in a Java array.

    public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = array[0];
        int count = 0;
        for (int num : array) {
            if (num > max) {
                max = num;
                count = 1;
            } else if (num == max) {
                count++;
            }
        }
        return count;
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code defines a method countMaxOccurrences that iterates through the array to find the maximum value and count its occurrences. It prints the result in the main method.

  2. "Java array: count occurrences of highest number" Description: This query focuses on counting how many times the highest number appears in a Java array.

    import java.util.Arrays;

public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = Arrays.stream(array).max().orElse(Integer.MIN_VALUE);
        return (int) Arrays.stream(array).filter(num -> num == max).count();
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet utilizes Java Streams to find the maximum value in the array and then counts its occurrences using the filter and count functions.

  3. "Java code to find frequency of maximum number in array" Description: This query seeks Java code to determine the frequency of the highest number in an array.

    public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = array[0];
        int count = 0;
        for (int num : array) {
            if (num > max) {
                max = num;
                count = 1;
            } else if (num == max) {
                count++;
            }
        }
        return count;
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: Similar to the first code snippet, this implementation iterates through the array to find the maximum value and counts its occurrences.

  4. "Java program to count occurrences of largest number in array" Description: This query aims to find a Java program that counts the occurrences of the largest number in an array.

    import java.util.Arrays;

public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = Arrays.stream(array).max().orElse(Integer.MIN_VALUE);
        return (int) Arrays.stream(array).filter(num -> num == max).count();
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet utilizes Java Streams to find the maximum value in the array and then counts its occurrences using the filter and count functions.

  5. "Java code to find frequency of maximum value in array" Description: This query seeks Java code to determine the frequency of the highest value in an array.

    public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = array[0];
        int count = 0;
        for (int num : array) {
            if (num > max) {
                max = num;
                count = 1;
            } else if (num == max) {
                count++;
            }
        }
        return count;
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet iterates through the array to find the maximum value and counts its occurrences, providing the frequency of the highest value.

  6. "Java program to count occurrences of highest number in array" Description: This query seeks a Java program to count how many times the highest number appears in an array.

    import java.util.Arrays;

public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = Arrays.stream(array).max().orElse(Integer.MIN_VALUE);
        return (int) Arrays.stream(array).filter(num -> num == max).count();
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This implementation utilizes Java Streams to find the maximum value in the array and then counts its occurrences using the filter and count functions.

  7. "Java code to find how many times maximum value occurs in array" Description: This query aims to find Java code that determines the number of times the maximum value appears in an array.

    public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = array[0];
        int count = 0;
        for (int num : array) {
            if (num > max) {
                max = num;
                count = 1;
            } else if (num == max) {
                count++;
            }
        }
        return count;
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet iterates through the array to find the maximum value and counts its occurrences, providing the number of times the maximum value occurs.

  8. "Java program to count occurrences of largest value in array" Description: This query seeks a Java program to count the occurrences of the largest value in an array.

    import java.util.Arrays;

public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = Arrays.stream(array).max().orElse(Integer.MIN_VALUE);
        return (int) Arrays.stream(array).filter(num -> num == max).count();
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This implementation utilizes Java Streams to find the maximum value in the array and then counts its occurrences using the filter and count functions.

  9. "Java code to find frequency of highest number in array" Description: This query seeks Java code to determine the frequency of the highest number in an array.

    public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = array[0];
        int count = 0;
        for (int num : array) {
            if (num > max) {
                max = num;
                count = 1;
            } else if (num == max) {
                count++;
            }
        }
        return count;
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet iterates through the array to find the maximum value and counts its occurrences, providing the frequency of the highest number.

  10. "Java program to count occurrences of maximum number in array" Description: This query aims to find a Java program that counts how many times the maximum number appears in an array.

    import java.util.Arrays;

public class MaxValueOccurrences {
    public static int countMaxOccurrences(int[] array) {
        int max = Arrays.stream(array).max().orElse(Integer.MIN_VALUE);
        return (int) Arrays.stream(array).filter(num -> num == max).count();
    }

    public static void main(String[] args) {
        int[] numbers = {3, 5, 8, 5, 9, 5, 7};
        int occurrences = countMaxOccurrences(numbers);
        System.out.println("Number of occurrences of max value: " + occurrences);
    }
}

    Description: This code snippet utilizes Java Streams to find the maximum value in the array and then counts its occurrences using the filter and count functions.

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