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unsigned char a;
unsigned char b;
unsigned char c;
unsigned char d;
unsigned char e;
a=0x00;
b=0x00;
c=0x00;
d=0x08;
e=a+b+c+d*10;
SBUF=e; 我這么運(yùn)算得出的是50 怎么能讓它得出的是80
如果這樣 得出的就是8 *10就是50
unsigned char a;
unsigned char b;
unsigned char c;
unsigned char d;
unsigned char e;
a=0x00;
b=0x00;
c=0x00;
d=0x08;
e=a+b+c+d;
SBUF=e;
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