Write a function with integer input which returns an integer having been flipped around in the binary sense. Example:
Given 3, it should be turned into 0000 0011, then flipped 1100 0000, then return 64+128 = 192. I commented that this was easily done via bitwise manipulations, but I have not done those in a while so I wrote a program out in C to do it manually.

Question

Write a function with integer input which returns an integer having been flipped around in the binary sense. Example:
Given 3, it should be turned into 0000 0011, then flipped 1100 0000, then return 64+128 = 192. I commented that this was easily done via bitwise manipulations, but I have not done those in a while so I wrote a program out in C to do it manually.

Shirley · Accepted Answer

public int flipInteger (int n)
	{
		int i, newInt = 0;
		for (i = 0; i >= 1;
		}
		return newInt;

	}

Anonymous · Answer

int main() { int num, total; cout > num; stack s; int buffer[8], i=0; int dec = 0; while(num > 0) { total = num % 2; num = num/2; s.push(total); } while(s.size() != 0) { buffer[i] = s.top(); s.pop(); i++; } for(int j=i; j<8; j++) buffer[j] = 0; cout << "The converted number is "; for(int a=0; a<8; a++) cout << buffer[a]; cout << " "; cout << "The decimal version of it is "; int count = 7; for(int q=0; q<8; q++) { dec = dec + buffer[q]*(pow(2,count)); count--; } cout << dec; getchar(); return 0; }

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