I was Doing a practice problem In java to find the maximum value in an array but i don't get the solution can anybody explain it to me?

Question

enter image description here This is the solution I looked up but except for the array and for each loop i don't get any of that I am a total beginner by the way.

I tried to understand the problem but didn't quite get it properly, I would really like some explanation.

int[] a7={8,90,-75,863,-7845};
int min3=0;
for (int element1:a7){
  if (element1<min3){
   min3=element1;
  }
}
System.out.printIn("The Minimum Value of this array is"+min3);

Why did you look up a solution instead of working out how to solve the problem? — ndc85430, Jun 17 '23 at 15:43

score 0 · Accepted Answer · edited Jun 17 '23 at 16:36

0

there are so many ways to get the maximum element in array.

Easy One + More Efficient

assume first element is max,
loop through array from 1 to n
check if current element is greater than previous max or not if yes, so store it in max variable, if not keep old max value

See this the link

at the end, variable max will hold maximum element in the array

Keep in mind: Problem Solving is for your mindset, to make your brain active, and don't copy paste, or see solution after short time, take your time maybe 25min or more depending on your personality

edited Jun 17 '23 at 16:36

Son of Man

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answered Jun 17 '23 at 15:55

Anonumouz

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[Please never post images of text](https://meta.stackoverflow.com/questions/285551/why-should-i-not-upload-images-of-code-data-errors/285557#285557). They are not searchable, we cannot copy-paste... Always copy-paste the text and format it properly. – g00se Jun 17 '23 at 16:03

I was Doing a practice problem In java to find the maximum value in an array but i don't get the solution can anybody explain it to me?

1 Answers1