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Hi ,

Why can not we assign a short or byte to char variable ?

 
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The answer is very simple. The range of char is 0 to 65535, whereas the range of byte is -128 to 127 and the range of short is -32768 to 32767. Since char cannot hold negative values, you may not get the expected result when you assign a negative byte or short value to a char variable. This is why Java refuses to let you perform the assignment without an explicit cast (e.g. "short s = -128; char c = (char)s;")
 
Akhil Maharaj
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Thanks for the quick reply.
 
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