在试图查看我在系统上使用的gcc版本时,我得到了以下消息
gcc --version
gcc: warning: couldn’t understand kern.osversion ‘14.5.0
gcc (GCC) 4.9.0
Copyright (C) 2014 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
which -a gcc
/usr/local/bin/gcc
/usr/local/bin/gcc
/usr/bin/gcc
然后我尝试使用一些代码尝试Xcode和Sublime文本,并在尝试构建时遇到更多错误.
在崇高的文字:
#include <stdio.h>
int main (void)
{
/*Define variables*/
float num1, num2, num3, media;
printf("Insert some number:");
scanf("%f",&num1);
}
错误消息:clang:错误:没有输入文件[以0.9s结束,退出代码为1]
在Xcode上:
#include <stdio.h>
int main ()
{
int num;
printf("Write …