#include <stdio.h>int main() {    unsigned long long int num = 285212672; //FYI: fits in 29 bits    int normalInt = 5;    printf("My number is %d bytes wide and its value is %ul. A normal number is %d.\n", sizeof(num), num, normalInt);    return 0;}輸出：My number is 8 bytes wide and its value is 285212672l. A normal number is 0.我認(rèn)為此意外結(jié)果是由于打印unsigned long long int。你怎么printf()了unsigned long long int？