Complete a data-flow diagram by annotating the following pdf. The diagram should show how the following program (headers omitted) works int main(void){ int two[2]; char bufferz = 'Z'; char bufferw = 'W'; write(1,&bufferw,1); close(0); close(1); pipe(two); int pid = fork(); if (pid == 0) { close(0); write(1,&bufferw,1); else { close(1); read (0,&bufferz,1); return 0;

Complete a data-flow diagram by annotating the following pdf. The diagram should show how the following program (headers omitted) works int main(void){ int two[2]; char bufferz = 'Z'; char bufferw = 'W'; write(1,&bufferw,1); close(0); close(1); pipe(two); int pid = fork(); if (pid == 0) { close(0); write(1,&bufferw,1); else { close(1); read (0,&bufferz,1); return 0;

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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