Consider the Following Loop

question 47

Multiple Choice

Consider the following loop:
int n=1;
double x=0;
double s;
do
{
s=1.0 /(n * n) ;
x=x+5 ;
n++;
}
while (s>0.01) ;
System. out. println(x) ;
Which loop below is an equivalent loop?

• A) double x=0;
• double s=1;
• for (int k=1 ; s>0.01 ; k++ )
• {
• s=1.0 /(k * k) ;
• x=x+s ;
• }
• System. out. println(x);
• B) double x=0;
• double s=1;
• for (int k=1 ; k<100 ; k++ )
• {
• s=1.0 /(k * k) ;
• x=x+5;
• }
• System. out.println(x);
• C) double x=0;
• double s=1;
• int k=10;
• while (s>0.01)
• {
• s=1.0 /(k * k) ;
• x=x+s ;
• k++;
• }
• System.out. println(x);
• D) double x=0;
• double s=10;
• int k=1;
• while (s>0.01)
• {
• s=1.0 /(k * k) ;
• x=x+s;
• k++;
• }
• System.out. println(x);

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Definitions:

Operating Expenses

The ongoing costs incurred in the day-to-day operations of a business, excluding costs associated with the production of goods or services.

Gross Collection Ratio Formula

A financial metric used to assess the efficiency of a company's collections department, calculated by dividing total collections by the total amount of billable charges.

Total Charges

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