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;int b;long c;double d;
cout << sizeof(a)<<"\n" ;
cout << sizeof(b)<<"\n";
cout << sizeof(c)<<"\n";
cout << sizeof(d)<<"\n";
return 0;
}
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