函数未定义问题
hello.c: In function ‘main’: hello.c:9:13: warning: implicit declaration of function ‘max’ [-Wimplicit-function-declaration] int maxNum=max(a1,a2); ^ 每一步都按照视频走,怎么会出现这个问题?
hello.c: In function ‘main’: hello.c:9:13: warning: implicit declaration of function ‘max’ [-Wimplicit-function-declaration] int maxNum=max(a1,a2); ^ 每一步都按照视频走,怎么会出现这个问题?
2017-03-15
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