Question

main ( printf("%d\n". '42'); don't forget the quotes to the 42... and also give me explaination with binary number system..​

Answer 1

Answer:

A binary number system is one of the four types of number system. In computer applications, where binary numbers are represented by only two symbols or digits, i.e. 0 (zero) and 1(one). The binary numbers here are expressed in the base-2 numeral system. For example, (101)2 is a binary number.