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C++类的内存占用大小问题
include<iostream using namespace std; class Person { public: double mA;//double占用8字节
Whisper
·
2 years ago
啥意思？就是int的4字节为了和double的8字节对其，int也变成8字节了？
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#!/bin/zsh
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2 years ago
int还是4，空的就空了，但struct大小需要算上
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Whisper
Joined 2 years ago
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