find minimum number in array java
public class MinimumNumber{
public static void main(String[] args){
int[] arr=new int[]{2,3,4,1};
int min=arr[0];
for(int i=0;i<arr.length;i++){
if(arr[i]<min){
min=arr[i];
}
}
System.out.println("Minimum Number in array:"+min);
}
}