public class Main {
public static int[] generateArray(int size){
int arr[] = new int[size];
for(int i=0;i<size;i++){
arr[i]=(int)(Math.random()*100);
}
return arr;
}
public static int getMin(int[] array){
int min = array[0];
for(int i=1; i< array.length; i++){
if(array[i]<min) min=array[i];
}
return min;
}
public static void main(String[] args){
int[] arr = generateArray(20);
System.out.println(getMin(arr));
}
}
