Which of the following function can be used to terminate the main() function from another function safely?(a) return(expr);(b) exit(expr);(c) abort();(d) both exit(expr); and abort();The question was asked in class test.I'd like to ask this question from Error Handling topic in portion Input and Output in C of C

Which of the following function can be used to terminate the main() fu

1.	Which of the following function can be used to terminate the main() function from another function safely?(a) return(expr);(b) exit(expr);(c) abort();(d) both exit(expr); and abort();The question was asked in class test.I'd like to ask this question from Error Handling topic in portion Input and Output in C of C
Answer» Right OPTION is (B) exit(expr); The EXPLANATION is: None.

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