VC 两个字符串变量怎么相减VC 两个字符串变量怎么相减?比如说CString i L1234CString j L123怎
VC 两个字符串变量怎么相减
VC 两个字符串变量怎么相减?比如说CString i = L"1234";CString j = L"123";怎么得到i - j = “4”的效果;
望赐教!新手上路
[解决办法]
CString i = L"1234";
CString j = L"123";
i.Replace(j,L"");
