Working with file in Java
import java.util.*;
import java.time.*;
import java.io.File;
import java.io.IOException;
import java.io.FileWriter;
import java.io.FileNotFoundException;
import java.io.Console;
public class Main
{
public static void main(String[] args)
{
String myStr= "Gopal Yadav ";
System.out.println(myStr);
// System.out.println();
/*
// Write File
File myFile= new File("/storage/emulated/0/@All_Tutorial_List@/Java_Tutor/MyJavaConsoleApp/src/hum.text");
try {
myFile.createNewFile();
} catch (IOException e) {
System.out.println("kuch nhi hua @##@##@@##@$$@@@##@@"+e);
}
// File Writing using FileWriter Class
try {
FileWriter fileWriter = new FileWriter("/storage/emulated/0/@All_Tutorial_List@/Java_Tutor/MyJavaConsoleApp/src/hi.text");
fileWriter.write("my name is gopal\n I live in puchheli \n please subscribe my youtube chennle thank you\ndoysidkydlhdhdudf kvivj kvg jxyxduc bvovbicituf iffgieu bovb jhifd bhof hvif \n\tivigigovoohl ");
fileWriter.close();
} catch (IOException e) {
System.out.println(e);
}
// File Reading using File class
try{
File readFile= new File("/storage/emulated/0/@All_Tutorial_List@/Java_Tutor/MyJavaConsoleApp/src/hi.text");
Scanner sc= new Scanner(readFile);
while(sc.hasNextLine()){
String line = sc.nextLine();
System.out.println(line);
System.out.println();
}
sc.close();
} catch (FileNotFoundException e) {
System.out.println("kuch nhi hua");
}
*/
Console c= System.console();
String i = c.readLine();
System.out.println(i);
}
}
/*
int h=1;
for (int j=5;j > 0;j--)
{
for (int k= 0;k < h;k++)
{
System.out.print(" ");
}
h++;
for (int i= 0;i < j;i++)
{
System.out.print("*");
}
System.out.println();
}
System.out.println("\n\n\n\n\n");
for(int l= 0;l<11;l++){
System.out.print("💗");
}
System.out.print("\n");
for(int m= 0;m<21;m++){
if(m==10){
System.out.println("💗\t Gopal Yadav\t 💗");
}
System.out.println("💗 💗");
}
for(int l= 0;l<11;l++){
System.out.print("💗");
}
System.out.println("");
*/