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  1. PO
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    <p><em>I have designed a generic method for you where u can enter min, max size of balls(for buckets) and total number of balls</em></p> <p><strong>method to get number of buckets to be created.</strong></p> <pre><code>long getNoOfBucket(long total, int max, int min) { if (total % max &lt; min &amp;&amp; total % max != 0) { return (total / max) + 1; } else { return total / max; } </code></pre> <p><strong>method to get list of buckets.</strong></p> <pre><code> List&lt;List&lt;Long&gt;&gt; getbucketOfBuckets(long total, int max, int min) { List&lt;Long&gt; tempBucket = null; List&lt;List&lt;Long&gt;&gt; parentbucket = new ArrayList&lt;List&lt;Long&gt;&gt;(); if (total % max &lt; min &amp;&amp; total % max != 0) { long noOfBucket = getNoOfBucket(total, max, min); for (long i = noOfBucket; i &gt;= 1;i--) { if (total % max &lt; min &amp;&amp; total % max !=0) { total = total - min; long tempVar = total+1; tempBucket = new ArrayList&lt;Long&gt;(); for (long j = 1; j &lt;= min; j++) { tempBucket.add(tempVar); tempVar++; } parentbucket.add(tempBucket); } else { long tempmax = 0; if(total%max == 0){ tempmax = max; }else{ tempmax = total%max; } total = total - tempmax; long tempVar = total+1; tempBucket = new ArrayList&lt;Long&gt;(); for (int j = 1; j &lt;= tempmax; j++) { tempBucket.add(tempVar); tempVar++; } parentbucket.add(tempBucket); } } } else{ for (long i = noOfBucket; i &gt;= 1; i--) { total = total - max; long tempVar = total + 1; tempBucket = new ArrayList&lt;Long&gt;(); for (int j = 1; j &lt;= max; j++) { tempBucket.add(tempVar); tempVar++; } parentbucket.add(tempBucket); } } return parentbucket; </code></pre> <p><strong>main method to test above code</strong></p> <pre><code>public static void main(String[] args) { long total = Long.valueOf(args[0]); int max = Integer.valueOf(args[1]); int min = Integer.valueOf(args[2]); long noOfBucket = BallServicesImplementation.getNoOfBucket(total, max,min); List&lt;List&lt;Long&gt;&gt; parentBuclet = BallServicesImplementation.getbucketOfBuckets(total, max, min); for(List&lt;Long&gt; itr : parentBuclet){ System.out.println("size :: "+itr.size()); for(Long seLong : itr){ System.out.print(seLong+"\t"); } System.out.println(""); System.out.println("********************************************"); } </code></pre> <p>I have tested it under different test cases.u may try it and let me know if require some more improvement. hope it will help u.</p>
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    1. POSplit List into Given Equal Size X and remaining list should not be less than size Y
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    1. USOomph Fortuity
    1. USbajrangi
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      1. VTApproveEditSuggestion
    1. CONice..working properly...
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      1. USOomph Fortuity
 

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