I have got my code to compile, but it is coming up with a runtime error saying: java.util.InputMismatchException:null(in.java.util.Scanner)
Here is my following code:
import java.io.*;
import java.util.Scanner;
public class kstatebball
{
public static void main(String [] args)
throws FileNotFoundException, IOException
{
Scanner inFile = new Scanner(new File("data1.txt"));
int count = 1;
int fgm[] = new int [100];
int fga[] = new int [100];
double fgp = 0;
int read,maxFGP,minFGP;
read = readArray(fgm,fga,count,inFile);
maxFGP = maxFGP(fgm,fga,count);
minFGP = minFGP(fgm,fga,count);
System.out.print("Player FGM FGA FGP%\n");
System.out.printf("%15d %3d %3d %2.1f",count,fgm,fga,fgp);
System.out.printf("The player with the highest fieldgoal percantage is: %3d",fgp);
System.out.printf("The player with the lowest field goal percantage is : %3d",fgp);
inFile.close();
}
static int readArray(int [] fgm, int [] fga, int count, Scanner inFile)
{
double temp = inFile.nextDouble();
int k;
int v;
v = inFile.nextInt();
for(k = 0; (v!=-999) && (k<count); k++)
{
fgm[k] = v;
v=inFile.nextInt();
}
return k;
}
public static int maxFGP(int[] fgm, int[] fga, int count)
{
for(int i = 0; i < 13; i++)
{
if(fgm[i] < fgm[count])
count = i;
}
return count;
}
public static int minFGP(int[]fgm, int[]fga, int count)
{
for(int i = 0; i > 13; i++)
{
if(fgm[i] > fgm[count])
count = i;
}
return count;
}
}
here is my data file I am reading in:
Marcus Foster 123 288
Thomas Gipson 102 178
Shane Southwell 88 224
Will Spradling 58 144
Wesley Iwundu 53 111
Nino Williams 49 96
Nigel Johnson 28 80
Jevon Thomas 15 58
D.J. Johnson 34 68
Omari Lawrence 27 65
Shawn Meyer 2 4
Ryan Schultz 2 9
Jack Karapetyan 1 4
Brian Rohleder 1 2
-999
I am trying to get my output to look as the following:
Marcus Foster 123 288 42%
Thomas Gipson 102 178 57%
Shane Southwell 88 224 39%
Will Spradling 58 144 40%
Wesley Iwundu 53 111 47%
Nino Williams 49 96 51%
Nigel Johnson 28 80 35%
Jevon Thomas 15 58 25%
D.J. Johnson 34 68 50%
Omari Lawrence 27 65 41%
Shawn Meyer 2 4 50%
Ryan Schultz 2 9 22%
Jack Karapetyan 1 4 25%
Brian Rohleder 1 2 50%
The player with the highest field goal percentage is Thomas Gibson with 57%.
The player with the lowest field goal percentage is Ryan Schultz with 22%