Скачать или смотреть How to Read Data from CSV file in Java | Reading a CSV with CSVReader Example in Java

How to Read Data from CSV file in Java | Reading a CSV with CSVReader Example in Java

PreRequisite:
Add a dependency of opencsv in pom.xml

dependency
groupId com.opencsv /groupId
artifactId opencsv /artifactId
version 5.7.0 /version
/dependency

Chapters:
0:00 - Introduction to the video
0:36 - Reading a CSV with CSVReader Example in Java
3:55 - Execution of the program

Code:
package com.general.interviewQuestions;
import java.io.FileReader;
import com.opencsv.CSVReader;

public class readCSVFileCSVReader {
public static void main(String[] args) {
CSVReader reader = null;
try {
reader = new CSVReader(new FileReader("C:/Users/AZHAR PC/eclipse-workspace/GeneralInterviewQuestions/DataFiles/ScannerCsv.csv"));
String[] next;
while((next = reader.readNext())!= null) {
for(String csvFileValues:next) {
System.out.print(csvFileValues+" ");
}
System.out.println("\n");
}
}catch(Exception e) {
e.printStackTrace();
}

}
}


Next Steps :

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#readcsv
#java
#csvreader