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POHow to store a String in an Int Array?
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copied!<p>I have a question. My teacher has asked as part of my assignment, to replace all 0's (zero's) with asterisk's (*'s) in my array. </p> <p>This is an example of the output of my program:</p> <pre><code>Best Tour: #31 Number of Moves: 57 ===================================== 1 16 57 6 0 36 47 0 56 7 0 3 46 5 32 37 17 2 15 8 33 30 35 48 14 55 22 45 4 49 38 31 23 18 13 50 9 34 29 42 54 51 24 21 44 41 26 39 0 12 19 52 25 10 43 28 0 53 0 11 20 27 40 0 ===================================== </code></pre> <p>Basically, everywhere there is a zero, he wants it to instead show an asterisk. This is an int array. I have tried creating a String with the value " * ". Then I tried parsing it into an int, but I get:</p> <pre><code>Exception in thread "main" java.lang.NumberFormatException: For input string: "*" </code></pre> <p>Any other suggestions I should try out? </p> <hr> <p>Thank you guys so much! I was just not looking at things correctly. After reading some comments, I realized that it didn't make much sense to try to change the zero's to asterisk's in the array itself. </p> <p>So I modified my printArray() method, so that in any instance of 0, it will print *; else it just prints whatever number is supposed to be there.</p> <p>Here is what it looks like now:</p> <pre><code>Best Tour: #45 Number of Moves: 58 ===================================== 1 42 13 18 31 44 27 * 58 11 32 43 14 17 30 45 41 2 57 12 19 26 15 28 56 33 10 5 16 29 46 * 3 40 55 34 9 20 25 50 * 37 4 53 6 49 22 47 39 54 35 8 21 24 51 * 36 * 38 * 52 7 48 23 ===================================== </code></pre> <p>You all are so helpful, and very quick I might add! Thank you so much!</p>

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