Answer:
public class SwitchCase {
public static void main(String[] args) {
int num = 0;
int a = 10, b = 20, c = 20, d = 30, x = 40;
switch (num){
case 102: a += 1;
case 103: a += 1;
case 104: a += 1;
case 105: a += 1;
break;
case 208: b += 1; x = 8;
break;
case 209: c = c * 3;
case 210: c = c * 3;
break;
default: d += 1004;
}
}
}
Explanation:
- Given above is the equivalent code using Switch case in Java
- The switch case test multiple levels of conditions and can easily replace the uses of several if....elseif.....else statements.
- When using a switch, each condition is treated as a separate case followed by a full colon and the the statement to execute if the case is true.
- The default statement handles the final else when all the other coditions are false
Answer:
b. 16
Explanation:
The given PHP code segment consists of 2 statements.
$str="The quick brown fox jumps over the lazy dog";
This defines a variable $str and assigns the given text to it.
echo strpos($str,'fox');
This statement prints the location of 'fox' in the text associated with the variable $str.
Upon execution it will print the value 16 which corresponds to the position of 'fox' in the given sentence.
Default tab stops are set in word every 1/2 inch so your correct answer is C :)
We are in the modern era and the information era
Answer:
a. Security tab
Explanation:
These options would be under the security tab. The security tab allows you to protect yourself when browsing the web. It includes features such as cookies, location, pop-up blocker and tracking protection. This allows you to avoid harmful or malicious content. In this example, your coworker wants to minimize attacks when using the Internet. Therefore, this is the tab that would help her the most.
