I have some error in my code while running it ! plz Fix my error : 
[NEED HELP]( https://1drv.ms/w/s!An7kEWyTDHfzsRui8rYvBT8Dap2H?e=LWaxWt "I am doing my Assessment Task plz help me to complete my Assessment project link"):

<br>**NEED HELP TO FIX MY ERROR to complete my Assessment project <br/>

 - why my code  isn't running any error fix it
 - i have give a link of my project help me to complete it
 

      
        import java.util.Scanner;
        class MAPCalculator{
		double map;
		double sbp;
		double dbp;


	public MAPCalculator(){
		//no code needed
	}
	public double value(double sbp, double dbp){

		this.sbp=sbp;
		this.dbp=dbp;

		return map;

	}

    public String category(double map){
  	//What to do in this function how to sent string 
	   String High="High";
	   String Low="Low";
	   String Normal="Normal";
		return High;
             	}
            }
	                  class Assignment2{
	             	public static void main(String[] args){
		         	double sbp[]= new  double[5];
		       	double dbp[]= new double[5];
		       	double map;
		        	Scanner sc = new Scanner(System.in);
		           	for(int i=0;i<5;i++){
				for(int j=0;j<5;j++){
					System.out.print("Enter the Value of SBP(systolic blood pressure) "+(i+1)+"::->>  ");
				    sbp[i]=sc.nextInt();
				    System.out.print("Enter the Value of DBP(diastolic blood pressure) "+(i+1)+"::->>  ");
					dbp[j]=sc.nextInt();
				
				 map = (sbp[i]+2*dbp[j])/3;
	
			}

			}
					MAPCalculator obj = new MAPCalculator();
					obj.doublevalue(map);
					System.out.println("The MAP(mean arterial pressure) is::->>"+map+ "mm HG");

		}
	}


