nclude
intaddwithoverflow(inta,intb){intsum;while(b!=0){sum=a^b;//½øÎ»b=(a&b)<<1;//¼ÆËã½øÎ»a=sum;}returna;}
intmain(){inta=2147483647;intb=1;intresult=addwithoverflow(a,b);if(result==INT_MAX){printf("Òç³ö\n");}else{printf("Result:%d\n",result);}return0;}
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