Given an int variable k , an int array incompletes that has been declared and initialized, an int variable studentID that has been initialized, and an int variable numberOfIncompletes, write code that counts the number of times the value of studentID appears in incompletes and assigns this value to numberOfIncompletes. You may use only k, incompletes, studentID, and numberOfIncompletes.

LANGUAGE: JAVA

CHALLENGE:

Given
an int variable k ,
an int array incompletes that has been declared and initialized,
an int variable studentID that has been initialized, and
an int variable numberOfIncompletes,

write code that counts the number of times the value of studentID appears in incompletes and assigns this value to numberOfIncompletes.

You may use only k, incompletes, studentID, and numberOfIncompletes.

SOLUTION:

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3 Comments

  1. Jatiue on November 14, 2015 at 9:16 pm

    Correct Answer:

    for (numberOfIncompletes = 0, k = 0; k < incompletes.length; k++)
    {
    if (incompletes[k] == studentID)
    {
    numberOfIncompletes++;
    }
    }

  2. jas on April 3, 2016 at 10:52 am

    for (numberOfIncompletes = 0, k = 0;
    k < incompletes.length; k++){
    if (incompletes[k] == studentID)
    {
    numberOfIncompletes++;
    }
    }

  3. mghaly on August 30, 2017 at 5:13 pm

    for (numberOfIncompletes = 0, k = 0; k < incompletes.length; k++)
    if (incompletes[k] == studentID)
    numberOfIncompletes++;

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