Assignment for half yearly preparation Class XI Q.1.a) What is the difference between automatic type conversion and type casting ?Give example to explain both. b) Give any four differences between switch and if-else without giving any example. c ) Give differences between break , continue and exit with example . d)Give difference between while and do while loops. e) What is the difference between if and switch statements? f) What is the difference between ‘x’ and “x”? g) How can you give a single line and multiline comments in C++ explain with suitable examples. h) What will be the value of a=5/3 if a is (i) int (ii)float ? Q.2. Name the header files neede