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分享字符串转字符 "0x01" to 0x01
char t[10];
strcpy(t,"0x01");
char a;
t怎么转为a 使 a=0x01;
strcpy(t,"0x01");
char a;
t怎么转为a 使 a=0x01;
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tudou614 2005-03-11
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a>>4;
skycanny 2005-03-10
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不知道atoi可以不
wxjz 2005-03-10
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sscanf(t,"%x",&a)
whoho 2005-03-10
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#include <iostream>
#include <sstream>
int main()
{
int a;
std::stringstream ss;
ss << std::hex << "0xA";
ss >> a;
std::cout << a;
}
#include <sstream>
int main()
{
int a;
std::stringstream ss;
ss << std::hex << "0xA";
ss >> a;
std::cout << a;
}
whoho 2005-03-10
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#include <iostream>
#include <sstream>
int main()
{
int a;
std::stringstream ss;
ss << std::hex << "A";
ss >> a;
std::cout << a;
}
#include <sstream>
int main()
{
int a;
std::stringstream ss;
ss << std::hex << "A";
ss >> a;
std::cout << a;
}
