} Consider the following code fragment. It has four syntax errors. Find and fix them. If you think that a line of code should be removed, then just state so. void product() int a(0), b{0}, c = 0; cout>> "Enter three integers: "; cin >> a >> b >> c; int result(a*b*c} cout < < "The result is " < < result < < endl; return result; Below you will find the definition of the function that returns a floating point value. Summarize what does it do, in general. double function2 (const vector & v1, const vector & v2) { if (v1.size() v2.size()) { } double result{ 0 }; for (v2[1]); result += (vi[i]-v2 [i]) (v1[i]-v2[i]); return sqrt(result); // sqrt extracts the square root else { return -1; }