private static String removeFromString(String old, String frag)
{
int i = old.indexOf(frag);
while (i> -1) {
String rest = old.substring(i + frag.length());
System.out.println("rest = " + rest);
old = old.substring(0, i);
System.out.println("rest = " + old);
old = old + rest;
System.out.println("rest = " + old);
i = old.indexOf(frag);
System.out.println("i = "+ i);
}
return old;
}
Here the index of first occurrence is obtained outside the “while loop” and if this loop runs until index value is >-1. It extracts the rest of the characters other than “frag” from the index and all the characters for which the given set of characters are removed.
Answer:
The correct answer to the following question will be "JAWS".
Explanation:
- JAWS is a strong accessibility tool, which uses synthesized speech to look for information on your monitor and provides several helpful commands to make it much easier using applications, edit documentation and read pages of the web.
- It's a Microsoft Windows screen reader tool that helps visually and blind impaired people to decode the screen either via a message-to-speech interpretation or with a castable sign language display.
- JAWS is manufactured by Freedom Scientific Blind and Group of Low Vision.
Therefore, JAWS is the right answer.
Answer:
computer-assisted self-interviewing
Explanation:
Based on the description of the interviewing method that is being provided, it can be said that this method is known as computer-assisted self-interviewing. Like mentioned in the question this is when interviewees answer the interview questions through a computer screen. This is similar to telephone interviews but it is instead through a computer.
Answer:
- var projected_fee = 6000;
-
- for(var i = 1; i <= 5; i++){
- projected_fee = projected_fee * 0.02 + projected_fee;
- console.log("$" + projected_fee.toFixed(2));
- }
Explanation:
Firstly, create a variable, projected_fee, and set the initial tuition fee value to it (Line 1).
Next, user a for loop that run for 5 times to repeatedly calculate the projected_fee based on 2 percent of increment rate (Line 4) and display the projected fee to console terminal (Line 5). The output should be
$6120.00
$6242.40
$6367.25
$6494.59
$6624.48