Compile Error
/in/foo.c:3:5: error: variably modified 'a' at file scope
int a[N];
^
/in/foo.c: In function 'swap':
/in/foo.c:7:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
/in/foo.c:3:5: error: variably modified 'a' at file scope
int a[N];
^
/in/foo.c: In function 'swap':
/in/foo.c:7:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
