2. Assume that the int array scores values. Write Java code fragments to do the following: a. Print the elements in scores all on one line, separated by a space. You must use a for- each loop for full credit. b. Modify the array so that (1) every item is shifted one place "to the left" (and the current first item is moved to the end) and (2) each item is replaced by the square of its value. For example, if the current fifth item of scores is 20, then after your code runs, the fourth element of the array will be 400.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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2. Assume that the int array scores has been declared and initialized with an unknown number of
values. Write Java code fragments to do the following:
Print the elements in scores all on one line, separated by a space. You must use a for-
each loop for full credit.
a.
b. Modify the array so that (1) every item is shifted one place "to the left" (and the current
first item is moved to the end) and (2) each item is replaced by the square of its value. For
example, if the current fifth item of scores is 20, then after your code runs, the fourth
element of the array will be 400.
Transcribed Image Text:2. Assume that the int array scores has been declared and initialized with an unknown number of values. Write Java code fragments to do the following: Print the elements in scores all on one line, separated by a space. You must use a for- each loop for full credit. a. b. Modify the array so that (1) every item is shifted one place "to the left" (and the current first item is moved to the end) and (2) each item is replaced by the square of its value. For example, if the current fifth item of scores is 20, then after your code runs, the fourth element of the array will be 400.
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