Calculate Simple Mark Sheet Using Java

// mark calculation
import java.io.*;
class ssvadmit
{
public static void main(String args[]) throws IOException
{
int c1=0,c2=0,c3=0,c4=0;
int mark[] = new int[4];
BufferedReader ip = new BufferedReader(new InputStreamReader(System.in));
System.out.print("Total Number of Student Marks:");
int tot = Integer.parseInt(ip.readLine());
for(int i=1;i<=tot;i++)
{
System.out.println();
System.out.println("Enter in order of MATHS(mark1),PHYSICS(mark2) & CHEMISTRY(mark3)");
System.out.print("Enter marks of student " + i + " below:");
for(int j=1;j<=3;j++)
{
System.out.println();
System.out.print("\tMark " + j + " : ");
int mark1 = Integer.parseInt(ip.readLine());
if (mark1 > 100) { j=j--;continue;}
mark[j] = mark1;
}
int cutof1 = mark[1] + mark[2] ;
int cutof2 = mark[1] + mark[2] + mark[3];
if(cutof1 >=150 && cutof2 >= 200 && mark[1] >= 60 && mark[2] >= 50 && mark[3] >= 40 )
System.out.println("YOU ARE ELIGIBLE CANDIDATES");
else
System.out.println("YOU ARE NOT ELIGIBLE CANDIDATES");
}
}
}