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Computer Science Engineering Computer Hardware Difficulty: Medium

Which of the following system call is used for creating a new process? Which of the following is/are commonly used architectural pattern(s)? What is the output of this program? #include<stdio.h> #include<pthread.h> void *fun_t(void *arg); void *fun_t(void *arg) { int ret; ret = pthread_exit("Bye"); printf("%d\n",ret); } int main() { pthread_t pt; void *res_t; if(pthread_create(&pt,NULL,fun_t,NULL) != 0) perror("pthread_create"); if(pthread_join(pt,&res_t) != 0) perror("pthread_join"); return 0; } Which command is used for computation and string handling? The makefile starts executing from