<h2>
Answer:</h2>
The following statement is TRUE.
LearnSmart (the "smart flash card assignments") really gets your competitive spirit in gear by allowing you to see where you stand as compared to your classmates in terms of your mastery of grammar and vocabulary concepts.
<h2>
Explanation:</h2>
LearnSmart is an adaptive technology that is helping a lot of students by letting them judge which parts/topics of the book are not clearly learnt by them and which of them are under their grip.
LearnSmart provides cards with short term questions that make i possible for students to complete their preparation in short time. In addition to this smart flash card assignments are a to compare students preparation relatively.
<h3>I hope it will help you!</h3>
The World Wide Web Consortium, which <span>is an international community where organizations, employees</span><span> and the general public work together to develop Web standards.</span>
Answer:
The answer is "The reader wants to see how your product looks".
Explanation:
Some information is missing in the question. so, the correct choice can be described as follows:
- The corporation uses records and reports to transfer facts, statistics, and figures, including explanations for enhancing activities, administration, and sales.
- It generally refers to the various documentation, all with various sections and contents.
- In the organization's usage of records for correspondence, transaction, and product research, that's why the "reader wants to see how your product looks" is the correct choice.
Answer:
Here is the program for the given question
Explanation:
class StringSet
{
ArrayList<String> arraylist; //a reference variable of ArrayList of generic type String
//A no argument constructor.
public StringSet()
{
arraylist=new ArrayList<String>(); //instantiating the ArrayList object
}
//A mutator that adds a String newStr to the StringSet object.
void add(String newStr)
{
arraylist.add(newStr); // add(String) method to add string to the arraylist
}
//An accessor that returns the number of String objects that have been added to this StringSet object.
int size()
{
return arraylist.size(); // size() method which gives the number of elements in the list
}
//An accessor that returns the total number of characters in all of the Strings that have been added to this StringSet object.
int numChars()
{
int sum = 0;
for(String str:arraylist) //for-each loop; can be read as for each string in arraylist
{
sum+=str.length();
}
return sum;
}
//An accessor that returns the number of Strings in the StringSet object that have exactly len characters.
int countStrings(int len)
{
int count = 0;
for(String str:arraylist)
{
if(str.length() == len)
count++;
}
return count;
}
}
