分析１ｘ - プログラム倉庫

import java.io.*;

class pro{

double c[][]=new double[6][6];
double y1[][]=new double[6][6];
double y2[][]=new double[6][6];    
String[] data=new String[500];  
double[] num=new double[6];
int datanumber,s,sx;
int p1,s1,s2,s3,h;
String str;
double dc,dy;

public static void main(String [] args) {
        pro test=new pro();
            }

pro(){

readfile("data.txt");

for(s=1;s<26;s++){
str=data[s];
String[] x=str.split(">");
for(sx=0;sx<x.length;sx++){
x[sx]=x[sx].replace("<","");
num[sx]=Double.parseDouble(x[sx]);
}
s1=(int)num[0];
s2=(int)num[1];
c[s1][s2]=num[2];
y1[s1][s2]=num[3];
y2[s1][s2]=num[4];
}


for(s1=1;s1<5;s1++){
s2=1;
dc=c[s1+1][s2]-c[s1][s2];
dy=y1[s1+1][s2]-y1[s1][s2];
System.out.println(1-dc/dy);
}


s1=3;
for(s2=1;s2<6;s2++){
System.out.println(y1[s1][s2]);
}

s2=3;
for(s1=1;s1<6;s1++){
System.out.println(y2[s1][s2]);
}



}

void readfile(String file){

String str;
BufferedReader br;  

s=0;
try {
br = new BufferedReader(new InputStreamReader(new FileInputStream(file),"SJIS"));  
while((str = br.readLine()) != null) {  
s=s+1;
data[s]=str;  
}
br.close();
} catch (IOException e) {System.out.println(e);}  

datanumber=s;

}



}