C # character type hexadecimal escape character (prefix \ x) Unicode representation to assign a value to the character type variable (prefix \ U)

 

Character Type: Assign a value to the character type variable (prefix \ U) using a hexadecimal escape character (prefix \ x) or Unicode notation ).

It can be understood as"The displayed declaration converts a hexadecimal integer to a char character", Because C # cannot convert the integer hermit to a character char.

For example, char c = '\ x0032 ';//
Char c = '\ u0032 ';//

TestCode:

private void button#click (Object sender, eventargs e)
{< br> char C1 = '\ u0032';
char C2 =' \ x0032 ';

If (C1 = c2)
{
MessageBox. Show ("OK ");
}
Else
{
MessageBox. Show ("Haha ");
}
}

After running, the message box displays "OK"

Author; Duan Liqing (Lee) QQ: 14035344