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2. A method named addElementTolndex that takes an array of double numbers, a double number to be added to the array, and an integer that represents the index at which the number must be added. The method must returm an array of double elements that results from adding the double number at the specified index to the passed array. For example, if the array (1.5, 4.1, 1.5, 2.3, 4.1, 4.1, 5.2} and the double number 6.6 and the integer 3 are passed to the method, it must return the array {1.5, 4.1, 1.5, 6.6, 2.3, 4.1, 4.1, 5.2}. Your method must check that the passed index is valid (i.e. within the valid indices of the array). If not, it must return the passed array reference as is.

2. A method named addElementTolndex that takes an array of double numbers, a double number to be added to the array, and an integer that represents the index at which the number must be added. The method must returm an array of double elements that results from adding the double number at the specified index to the passed array. For example, if the array (1.5, 4.1, 1.5, 2.3, 4.1, 4.1, 5.2} and the double number 6.6 and the integer 3 are passed to the method, it must return the array {1.5, 4.1, 1.5, 6.6, 2.3, 4.1, 4.1, 5.2}. Your method must check that the passed index is valid (i.e. within the valid indices of the array). If not, it must return the passed array reference as is.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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2. A method named addElementTolndex that takes an array of double numbers, a double number to be added to the array, and an integer that represents the index at which the number must be added. The method must return an array of double clements that results from adding the double number at the specified index to the passed array. For example, if the array {1.5, 4.1, 1.5, 2.3, 4.1, 4.1, 5.2}and the double number 6.6 and the integer 3 are passed to the method, it must return the array {1.5, 4.1, 1.5, 6.6, 2.3, 4.1, 4.1, 5.2}. Your method must check that the passed index is valid (i.e. within the valid indices of the array). If not, it must return the passed array reference as is.
Transcribed Image Text:2. A method named addElementTolndex that takes an array of double numbers, a double number to be added to the array, and an integer that represents the index at which the number must be added. The method must return an array of double clements that results from adding the double number at the specified index to the passed array. For example, if the array {1.5, 4.1, 1.5, 2.3, 4.1, 4.1, 5.2}and the double number 6.6 and the integer 3 are passed to the method, it must return the array {1.5, 4.1, 1.5, 6.6, 2.3, 4.1, 4.1, 5.2}. Your method must check that the passed index is valid (i.e. within the valid indices of the array). If not, it must return the passed array reference as is.
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