题解 | #定义变量#
定义变量
https://www.nowcoder.com/practice/3ddbc410017a4da48f05a6c8619b32d2
#include <iostream>
using namespace std;
int main() {
char a = '\0';
int b = 0;
long c = 11;
double d = 1.1;
cout<<sizeof(a)<<endl;
cout<<sizeof(b)<<endl;
cout<<sizeof(c)<<endl;
cout<<sizeof(d)<<endl;
return 0;
}
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