Your teacher needs to keep track of a biology experiment's results for all students, to help calculate the grades. Which applica
2 answers:
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Answer:
Condition one - 1 time
Condition two - 2 times
Explanation:
Given
The above code segment
Required
Determine the number of times each print statement is executed
For condition one:
The if condition required to print the statement is: <em>if (arr[row][col] >= arr[row][col - 1]) </em>
<em />
For the given data array, this condition is true only once, when
and
i.e.
<em>if(arr[row][col] >= arr[row][col - 1]) </em>
=> <em>arr[1][2] >= arr[1][2 - 1]</em>
=> <em>arr[1][2] >= arr[1][1]</em>
<em>=> 5 >= 3 ---- True</em>
<em />
The statement is false for other elements of the array
Hence, Condition one is printed once
<em />
<em />
For condition two:
The if condition required to print the statement is: <em>if (arr[row][col] % 2 == 0) </em>
<em />
The condition checks if the array element is divisible by 2.
For the given data array, this condition is true only two times, when
and
and
i.e.
<em>if (arr[row][col] % 2 == 0) </em>
<em>When </em> and
<em>=>arr[0][1] % 2 == 0</em>
<em>=>2 % 2 == 0 --- True</em>
<em />
<em>When </em> and
<em>=>arr[1][0] % 2 == 0</em>
<em>=> 4 % 2 == 0 --- True</em>
<em />
<em />
The statement is false for other elements of the array
Hence, Condition two is printed twice
Using the computational language in JAVA it is possible to write a code that at least passes an unspecified number of integers
<h3>Writing code in JAVA</h3><em>class Exercise07_21</em>
<em>{</em>
<em>public static void main(String args[])</em>
<em>{</em>
<em>int sum=0;</em>
<em>for(int i=0;i<args.length;i++)</em>
<em>sum=sum+Integer.parseInt(args[i]);//converting string to integer and then adding it with sum variable and storing back in sum</em>
<em>System.out.println("The total is "+sum);//printing the sum</em>
<em>}</em>
<em>}</em>
See more about JAVA code at brainly.com/question/12975450
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