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import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileNotFoundException;
class MinMaxAvg {
public static void main(String[] args) throws java.io.IOException{
int min = 2147483647; //Worst fix I have ever decided to do, but the minimum starts out as the highest number java can read in 32 bits.
int max = 0;
float avg = 0;
int length = 0;
String fileloc;
try{
//get file location with buffered reader, bad on space, good on time
System.out.println("input file location:");
BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
fileloc = input.readLine();
File f=new File(fileloc);
FileReader file = new FileReader(f);
BufferedReader readfile = new BufferedReader(new FileReader(fileloc));
String line;
int currentline;
while ((line = readfile.readLine()) != null) {
currentline = Integer.parseInt(line);
length++;
// System.out.println("I am currently reading line " + length + " and it has a value of " + currentline);
if (currentline > max){
max = currentline;
// System.out.println("Max is currently " + min);
}
if (currentline < min) {
min = currentline;
// System.out.println("Minimum is currently " + min);
}
avg = avg + currentline;
// System.out.println("Avg is currently " + avg);
// System.out.println("Epoch " + length + " is complete");
}
System.out.println("Minimum is: " + min);
System.out.println("Maximum is: " + max);
System.out.println("Average is: " + (avg/length));
}catch(FileNotFoundException e) {
System.out.println("No Inputfile Provided");
}
}
}
//By msglm; Licensed under the AGPL v3
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