After knowing primitive data types and Java rules of Data Type Casting (Type Conversion), let us cast float to byte. The byte takes 1 byte of memory and float takes 4 bytes of memory. Assigning 4 bytes of memory to 1 byte of memory requires explicit casting. Moreover, float takes a mantissa (float-point value) but …
After knowing primitive data types and Java rules of Data Type Casting (Type Conversion), let us cast float to short. The float takes 4 bytes of memory and short takes 2 bytes of memory. Assigning 4 bytes of memory to 2 bytes of memory requires explicit casting. Moreover, float takes a mantissa (float-point value) but …
After knowing Java rules of Data Type Casting (Type Conversion), let us cast float to long. By memory-wise, float takes 4 bytes of memory and long takes 8 bytes of memory. Even then, a float value cannot be assigned to a long (here, rules of casting do not work) as float carries a mantissa (value …
After knowing Java rules of Data Type Casting (Type Conversion), let us cast float to double. By memory-wise, float takes 4 bytes of memory and double takes 8 bytes of memory. Assignment of 4 bytes value to 8 bytes value is done implicitly. See the data types order to know the brief rules of casting. …
The data type boolean is incompatible for converting into any other data type. That is, a boolean value cannot be converted (or assigned to) into any other data type like char, int, float, short etc. The maximum permitted is one boolean can be assigned to another boolean, that is all. so, float to boolean is …
After knowing primitive data types and Java rules of Data Type Casting (Type Conversion), let us cast float to char. By memory-wise, float takes 4 bytes of memory and char takes 2 bytes of memory. Assignment of 4 bytes value to 2 bytes value requires explicit casting. Moreover, float can take a negative value, but …
After knowing primitive data types and Java rules of Data Type Casting (Type Conversion), let us cast float to int. By memory-wise, both take 4 bytes of memory. Even then, it requires explicit casting as a float carries a mantissa (value after decimal point) where as int does not. In explicit casting, mantissa part is …
