How many times is the inner loop executed? <pre class = "prettyprint"><xmp> for (k = 1; k <= 2; k++) { for (m = 1; m <= 4; m++) { System.out.println(m * 2); } } </xmp></pre>

How many times is the inner loop executed? <pre class = "pret

MCQ Single Best Answer Moderate

QHow many times is the inner loop executed?


for (k = 1; k <= 2; k++) { 
    for (m = 1; m <= 4; m++) { 
        System.out.println(m * 2);
    } 
}

ID: #23877 ICSE Computer Application - Class X - Selection Examination - 2024-25 - MCQ - CALCUTTA PUBLIC SCHOOL 72 views

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#23877Q ID

ModerateDifficulty

ICSE Computer Application - Class X - Selection Examination - 2024-25 - MCQ - CALCUTTA PUBLIC SCHOOLTopic

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Correct Answer: Option C

for (k = 1; k <= 2; k++) { 
    for (m = 1; m <= 4; m++) { 
        System.out.println(m * 2);
    } 
}

The outer loop runs from k = 1 to k = 2.

So, the outer loop executes 2 times.

The inner loop runs from m = 1 to m = 4.

So, the inner loop executes 4 times for each outer loop execution.

Therefore:

2 × 4 = 8

Answer: The inner loop is executed 8 times in total.

k = 1
   m = 1
   m = 2
   m = 3
   m = 4

k = 2
   m = 1
   m = 2
   m = 3
   m = 4

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