Shulou(Shulou.com)06/01 Report--

This article mainly introduces "how to use the Linux pipeline for communication between Java and C++ programs". In daily operation, I believe many people have doubts about how to use the Linux pipeline for communication between Java and C++ programs. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the doubts about "how to use the Linux pipeline for communication between Java and C++ programs". Next, please follow the editor to study!

A pipe is a way to connect the output of one program to the input of another without any temporary files.

This simple test consists of a Java program and a C++ program. The output of the Java program is used as the input to the "wc" command, and then the output is used by the C++ program.

The Java program simply prints a string.

Public class Main {public static void main (String args []) {System.out.println ("result from Java program.");}}

Use the javac Main.java compiler to generate a class file.

The C++ program accepts only one integer and outputs it to the console.

# include using namespace std;int main (void) {int number; cin > > number; cout

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