34. Java Program to Remove Element from Given Array

34. Java Program to Remove Element from Given Array | Java Interview Questions

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In this video we have explained java concepts, what is Java, we would be creating videos for beginners on Java Tutorials, also experienced people can get revision from these videos.
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features of java
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Пікірлер: 3

@RDTechnicalLearning 13 күн бұрын

#javainterviewquestions

@sivaraman1104 13 күн бұрын

Mam the tutorial was very helpful...

@sundarrajr5546 12 күн бұрын

If an element occurs more than once, we can't simply rely on array size as arr.length-1. Initially, we need to create a count of occurrences, and then we can determine the size of the new array by subtracting the occurrences. Here is the corrected solution: public static void main(String[] args) { int[] ar = {1,2,8,3,4}; int e=2; int c=0; for (int i = 0; i < ar.length; i++) { if(ar[i]==e){ c++; } } int[] nAr = new int[ar.length-c]; int in=0; for (int i = 0; i < ar.length; i++) { if(e!=ar[i]){ nAr[in]=ar[i]; in++; } } System.out.println(Arrays.toString(nAr)); }