Question: Given the following code, how many processes are created? #include #include #include int main() { pid_t pid = fork(); if (pid < 0) { /*

Given the following code, how many processes are created?

#include #include #include int main() { pid_t pid = fork(); if (pid < 0) { /* error occurred */ fprintf(stderr, "Fork Failed"); return 1; } pid_t pid1 = fork(); pid_t pid2 = fork(); printf("Hello world! "); return 0; }

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