题解 | #定义变量#
定义变量
https://www.nowcoder.com/practice/3ddbc410017a4da48f05a6c8619b32d2
#include <iostream> using namespace std; int main() { // write your code here...... cout <<sizeof(char) <<endl; cout <<sizeof(int) <<endl; cout <<sizeof(long) <<endl; cout <<sizeof(double) <<endl; return 0; }