Tag: long long

你如何printf一个无符号的long long int（unsigned long long int的格式说明符）？

#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; } 输出： My number is 8 bytes wide and its value is 285212672l. […]