题解 | 定义变量
定义变量
https://www.nowcoder.com/practice/3ddbc410017a4da48f05a6c8619b32d2
#include <iostream>
#include <strings.h>
using namespace std;
int main() {
// write your code here......
char ch = 'a';
int in = 4;
long l = 41;
double d = 42.365;
cout<<sizeof(ch)<<endl;
cout<<sizeof(in)<<endl;
cout<<sizeof(l)<<endl;
cout<<sizeof(d)<<endl;
return 0;
}
腾讯云智研发成长空间 5057人发布