Can you explain what the remove operator really does?
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Can you explain what the remove operator really does?
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- What is the difference between the remove and discard methods?Use pseudocode in designing the logic. Laramie Park District has files of participants in its summer and winter programs this year. Each file is in participant ID number order and contains additional fields for first name, last name, age, and class taken (for example, Beginning Swimming).Which of the following is most likely to be removed at the conclusion of a line? What justifies the elimination of it?
- Assignment 4 In this assignment, you will implement your own interpreter pattern to check a given sentence complies with the sentence requirements given below. Your implementation make sure to do necessary corrections on the sentence. Sentence Requirements: • Every sentence starts with a capital letter. • No sentence can start with a number. • Every sentence ends with a period “.”. • No consecutive words can be same. An exemplary sentence and its corrected version: “ 1 this is is a a sample sentence” Corrected sentence: “This is a sample sentence.” Deliverable: Your Java source code with appropriate design and classes/interface(s).Explain the code (Do not use flowchart). See attached photo for the problem. It doesn't have to be long as long as you explain the important parts of the code int removeHead() { if(!isEmpty()) { return remove_between(head->next); } return 0; } int removeTail() { if(!isEmpty()) { return remove_between(tail->prev); } return 0; } int add(int num) { addTail(num); return index; } int remove(int num) { node* currnode = head->next; int pos = 0; while(currnode != tail) { pos++; if(currnode->element == num) { remove_between(currnode); return pos; } else { currnode = currnode->next; } } return 0; }…Use the right loop for the right assignment, using all the follow- ing loops: for, while without hasNext(), while with hasNext() and do-while. So I cannot use array. it has to be done in java.