- #import <stdio.h> 
- int main() 
- { 
- 	int a,d,b,c; 
- 	a = 10; 
- 	c = 10; 
- 	d = --c + --c+1;  
- 	b = --a +1+ --a ; 
- 	printf("b= %d, d = %d" ,-  b ,- d );
 
- 	return 0; 
- } 
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