1. Max and min, 2. sum and avg, 3. search for an element, 4. move the min to the beginning
Max= 20 Min= 2
Sum= 39 Avg= 7.8
Please Enter any value:
89
[10, 2, 20, 3, 4]
[2, 10, 20, 3, 4]
import java.util.Scanner;
import java.util.Arrays;
public class Main
{
public static void main(String[] args) {
int Arr[]= {10, 2, 20, 3, 4};
int max=Arr[0], min=Arr[0];
for(int i=0; i< Arr.length; i++) {
if(Arr[i]> max)max=Arr[i];
if(Arr[i]< min)min=Arr[i];
}
System.out.println("Max= "+max+" Min= "+min);
int sum=0;
for(int j=0; j<Arr.length; j++) {
sum=sum+Arr[j];
}
double avg=(double)sum/Arr.length;
System.out.println("Sum= "+sum+" Avg= "+avg);
Scanner scn= new Scanner(System.in);
System.out.println("Please Enter any value: ");
int value=scn.nextInt();
boolean Flag=false;
for(int k=0; k<Arr.length; k++) {
if(value== Arr[k])
Flag=true;
if(Flag)
System.out.println("Not Found");
System.out.println(Arrays.toString(Arr));
int temp;
for (int q=1; q<Arr.length; q++){
if (Arr[q]<Arr[0]){
temp=Arr[q];
Arr[q]=Arr[0];
Arr[0]=temp;
}
}
System.out.println(Arrays.toString(Arr));
}
//System.out.println(Arrays.toString(Arr));
}
}
import java.util.Arrays;
public class Main
{
public static void main(String[] args) {
int Arr[]= {10, 2, 20, 3, 4};
int max=Arr[0], min=Arr[0];
for(int i=0; i< Arr.length; i++) {
if(Arr[i]> max)max=Arr[i];
if(Arr[i]< min)min=Arr[i];
}
System.out.println("Max= "+max+" Min= "+min);
int sum=0;
for(int j=0; j<Arr.length; j++) {
sum=sum+Arr[j];
}
double avg=(double)sum/Arr.length;
System.out.println("Sum= "+sum+" Avg= "+avg);
Scanner scn= new Scanner(System.in);
System.out.println("Please Enter any value: ");
int value=scn.nextInt();
boolean Flag=false;
for(int k=0; k<Arr.length; k++) {
if(value== Arr[k])
Flag=true;
if(Flag)
System.out.println("Not Found");
System.out.println(Arrays.toString(Arr));
int temp;
for (int q=1; q<Arr.length; q++){
if (Arr[q]<Arr[0]){
temp=Arr[q];
Arr[q]=Arr[0];
Arr[0]=temp;
}
}
System.out.println(Arrays.toString(Arr));
}
//System.out.println(Arrays.toString(Arr));
}
}
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