関連ワード:  what is an integer variable in java    what is the size of an integer variable in java    what is default value of an int variable in java    what is the default value of an integer variable in java    what is the maximum value of an int variable in java    what is the correct way to declare an integer variable in java    what is the default value of int variable in java class    what is the default value of an uninitialized integer variable in java    what is integer variable    what is integer variable in c