Question: Please help: EC440: Introduction to Operating Systems 3. int main) int fd[21: pipe ( &fd[0]) Please indicate which file descriptors are open at each line

Please help:

Please help: EC440: Introduction to Operating Systems 3. int main) int fd[21:

EC440: Introduction to Operating Systems 3. int main) int fd[21: pipe ( &fd[0]) Please indicate which file descriptors are open at each line and what they point to. 4. Your goal is to execute 1s |wc command. Please int (fdI2]) /7. your code goes here pid_t pid; pid-fork ) if pid0: else

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