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int main () {     pid_t pidA, pidB;     pidA = fork();     if (pidA != 0) {         pidB = fork();     }     printf ("Hello, World!");     printf ("\n");     return 0; }

int main () {     pid_t pidA, pidB;     pidA = fork();     if (pidA != 0) {         pidB = fork();     }     printf ("Hello, World!");     printf ("\n");     return 0; }

Database System Concepts
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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What does the following javascript code return?

int main () {

    pid_t pidA, pidB;

    pidA = fork();

    if (pidA != 0) {
        pidB = fork();
    }

    printf ("Hello, World!");
    printf ("\n");

    return 0;

}

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