为什么编译器在提供的代码上给出以下错误消息：“initializer element is not constant”.相应的C/C++代码在
gcc下完美编译.
#import <Foundation/Foundation.h>
const float a = 1;
const float b = a + a; // <- error here
int main (int argc,const char * argv[]) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
// insert code here...
NSLog(@"Hello,World!");
[pool drain];
return 0;
}
