Answer:D) peek
Explanation:Peek operation or function is the method that is used for the returning of the values on the front of the queue or stack type datatypes. This operation function over those datatypes having group or collection of the elements and does not eliminate any element from the queue.
NOsuchElemnet exception is shown when there is the peek operation in the queue for the element to be displayed on the top and no deletion can take place .Thus, the correct option is option(D).
B. Border. It borders the outer page.
Answer:
Android: Tap and hold the text you're entering in the text field, then choose Bold, Italic, or More . Tap More to choose Strikethrough or Monospace. iPhone: Tap the text you're entering in the text field > Select or Select All > B_I_U. Then, choose Bold, Italic, Strikethrough, or Monospace.
Explanation: