Strings always have a null terminator at the end. This marks the end of the string. Escape sequences are always stored internally as a single character. Characters occupy a single byte of memory. Strings are consecutive sequences of characters and can occupy several bytes of memory.
Strings always have a null terminator at the end.
This marks the end of the string. Character constants are always enclosed in single quotation marks. String constants are always enclosed in double quotation marks. Escape sequences are always stored internally as a single character. The sizeof operator may be used to determine the size of a data type on any system.