Which function is used to write a single character to console in C++?(a) cout.put(ch)(b) cout.putline(ch)(c) write(ch)(d) printf(ch)I had been asked this question at a job interview.The question is from Basics topic in section Basics Concepts of C++ of C++

Which function is used to write a single character to console in C++?(

1.	Which function is used to write a single character to console in C++?(a) cout.put(ch)(b) cout.putline(ch)(c) write(ch)(d) printf(ch)I had been asked this question at a job interview.The question is from Basics topic in section Basics Concepts of C++ of C++
Answer» Right choice is (a) cout.put(ch) Explanation: C++ provides cout.put() FUNCTION to WRITE a single character to console whereas others are used to write EITHER a single or multiple CHARACTERS.

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