- #include <stdio.h> 
-   
- int main() { 
- 	// your code goes here 
- 	int *arr={1,2,3,4}; 
- 	printf("%d", sizeof(- arr )/sizeof(*- arr ));
 
- 	return 0; 
- } 
				I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbigpIHsKCS8vIHlvdXIgY29kZSBnb2VzIGhlcmUKCWludCAqYXJyPXsxLDIsMyw0fTsKCXByaW50ZigiJWQiLCBzaXplb2YoYXJyKS9zaXplb2YoKmFycikpOwoJcmV0dXJuIDA7Cn0=