GATE CSE 2024 CS1 Q57: Operating System

Consider the following code snippet using the

and

system calls. Assume that the code compiles and runs correctly, and that the system calls run successfully without any errors.

int x = 3;

while(x > 0) {

fork();

printf("helo");

wait(NULL);

x--;

}

The total number of times the

statement is executed is ________

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