請問怎么改?
hello.c: In function 'main':
hello.c:4:10: error: invalid suffix "myage" on integer constant
???? int? 3myage = 18;??? //這里命名正確嗎?
????????? ^~~~~~
hello.c:4:10: error: expected identifier or '(' before numeric constant
hello.c: In function 'main':
hello.c:4:10: error: invalid suffix "myage" on integer constant
???? int? 3myage = 18;??? //這里命名正確嗎?
????????? ^~~~~~
hello.c:4:10: error: expected identifier or '(' before numeric constant
2018-04-09
舉報
2018-04-10
自定義變量不能以數(shù)字開頭,只能是字母和下劃線開頭并且不能是關(guān)鍵字。