1. Write the method named shift3() You are given a String str. Return a new String where all of the characters are "shifted" by 3. Here is the algorithm to do this 1. Visit each character in the String 2. Create a new char by adding 3 3. Store the new character in the output string Examples: shift3("hello") returns "khoor" shift3("cat") returns "fdw" shift3("frog") returns "iurj" @param str the String to start with @return the rotated String as described here

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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1. Write the method named shift3()
You are given a String str. Return a new String where
all of the characters are "shifted" by 3. Here is the
algorithm to do this
1. Visit each character in the String
2. Create a new char by adding 3
3. Store the new character in the output string
Examples:
shift3("hello") returns "khoor"
shift3("cat") returns "fdw"
shift3("frog") returns "iurj"
@param str the String to start with
@return the rotated String as described here
Transcribed Image Text:1. Write the method named shift3() You are given a String str. Return a new String where all of the characters are "shifted" by 3. Here is the algorithm to do this 1. Visit each character in the String 2. Create a new char by adding 3 3. Store the new character in the output string Examples: shift3("hello") returns "khoor" shift3("cat") returns "fdw" shift3("frog") returns "iurj" @param str the String to start with @return the rotated String as described here
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