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11.What will be the value of bonus after the following

Question : 11.What will be the value of bonus after the following : 2007988

11.What will be the value of bonus after the following code is executed?

int bonus, sales = 10000;

if (sales < 5000)

bonus = 200;

else if (sales < 7500)

bonus = 500;

else if (sales < 10000)

bonus = 750;

else if (sales < 20000)

bonus = 1000;

else

bonus = 1250;

a.200

b.500

c.750

d.1000

e.1250

12.What would be the value of bonus after the following statements are executed?

int bonus, sales = 1250;

if (sales > 1000)

bonus = 100;

if (sales > 750)

bonus = 50;

if (sales > 500)

bonus = 25;

else

bonus = 0;

a.100

b.500

c.25

d.0

13.What would be the value of bonus after the following statements are executed?

int bonus, sales = 85000;

char dept = 'S';

if (sales > 100000)

if (dept == 'R')

bonus = 2000;

else

bonus = 1500;

else if (sales > 75000)

if (dept == 'R')

bonus = 1250;

else

bonus = 1000;

else

bonus = 0;

a.2000

b.1500

c.1250

d.1000

14.Which of the following is the correct boolean expression to test for:  int x being a value between, but not including, 500 and 650, or int y not equal to 1000?

a.((x >= 500 && x <= 650) && (y != 1000))

b.((x > 500 AND x < 650) OR !(y.equal(1000)))

c.((x > 500 && x < 650) || (y != 1000))

d.((x < 500 && x > 650) || !(y == 1000))

15.If str1 and str2 are both Strings, which of the following will correctly test to determine whether str1 is less than str2?

(1)  (str1 < str2)

(2)  (str1.equals(str2) < 0)

(3)  (str1.compareTo(str2) < 0)

a.1, 2, and 3 will all work

b.2

c.3

d.2 and 3

16.To do a case insensitive compare which of the following could be used to test the equality of two strings, str1 and str2?

a.(str1.equalsIgnoreCase(str2))

b.(str1.compareToIgnoreCase(str2) == 0)

c.Only a

d.a and b

17.What will be the value of pay after the following statements are executed?

int hours = 45;

double pay, payRate = 10.00;

pay = hours <= 40 ? hours * payRate :

40 * payRate + (hours - 40) * payRate * 1.5;

a.400.00

b.450.00

c.465.00

d.475.00

18.What would be the value of x after the following statements were executed?

int x = 10;

switch (x)

{

case 10:

x += 15;

case 12:

x -= 5;

break;

default:

x *= 3;

}

a.5

b.20

c.25

d.30

19.What will be printed when the following code is executed?

double x = 45678.259;

DecimalFormat formatter =

new DecimalFormat("#,###,##0.00");

System.out.println(formatter.format(x));

a.45678.259

b.0,045,678.26

c.45,678.26

d.45,678.3

20.Which of the following will format .1278 to display as 12.8%?

a.000.0%

b.#0.00%

c.###.##%

d.##0.0%

Solution
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Computer Science 1 Year Ago 146 Views
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