std不是命名空间

Question

#include<iosteram> 提示无法打开源文件
using namespace std;  编译器提示错误：std名称不是命名空间

Answer 1

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Answer 2

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

Answer 3

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

Answer 4

#include<iosteram>你单词都写错了