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POWhy is my compiler telling me there is a Uncompilable source code?
 

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  1. POWhy is my compiler telling me there is a Uncompilable source code?
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    <p>I have trouble with NetBeans quite frequently. Earlier I was able to run this program no problem, but now, it tells me this after running it</p> <p>"Exception in thread "main" java.lang.RuntimeException: Uncompilable source code -cannot find symbol symbol: class Loop1 location: class hw7 at hw7.main(hw7.java:72)"</p> <pre><code>import java.util.Scanner; class forLoops { void forLoop1(){ Scanner in = new Scanner(System.in); int cnt = 2; System.out.print("Enter n:"); int n = in.nextInt(); for (int i = 1; i &lt;= n; i++) { for (int j = 1; j &lt;= i; j++){ if (i == 1) System.out.print(1); else if (i &gt; 1) { System.out.printf("%3d", cnt); cnt++; } } System.out.println(); } } void forLoop2(){ Scanner in = new Scanner(System.in); System.out.print("Enter n:"); int n = in.nextInt(); for (int i = 1; i &lt; n+1; i++) { int sum = 0; for (int j = 0; j &lt; i; j++){ System.out.printf("%3d", i+sum); sum = sum + n-(j+1); } System.out.println(); } } void forLoop3(){ Scanner in = new Scanner(System.in); System.out.print("Enter n:"); int n = in.nextInt(); int x = 1; for (int i = 1; i &lt; n+1; i++) { int sum = 0; for (int j = 0; j &lt; i; j++){ System.out.printf("%3d", i+sum); sum = sum + n-(j+1); } System.out.println(); } } } public class hw7 { public static void main(String[] args) { Scanner in = new Scanner(System.in); forLoops myL1 = new forLoops(); myL1.forLoop1(); forLoops myL2 = new forLoops(); myL2.forLoop2(); Loops myL3 = new forLoops(); myL3.forLoop3(); } </code></pre> <p>}</p>
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      1. POWhy is my compiler telling me there is a Uncompilable source code?
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    1. COWhere are `Loop1`, `Loop2`, and `Loop3` defined?
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      1. POWhy is my compiler telling me there is a Uncompilable source code?
      1. USDennis Meng
    2. CONowhere. He needs to instantiate the `forLoops` class.
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      1. POWhy is my compiler telling me there is a Uncompilable source code?
      1. USKonstantin Yovkov
    3. CORight. The compiler cannot find Loop1 because it's not there.
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      1. POWhy is my compiler telling me there is a Uncompilable source code?
      1. USHot Licks
 

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