Answer Posted / sharath kumar

As int max valur is 32767. If we increment it it becomes -32768, so its a wrong way to do

a=1; b=32767;
a=-a; b=-b;
a=a+b; //-32768 with in range
b=a-b; //-1
a=a-b; //-32767
printf("%d%d",-a,-b);

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