Subject name : Discrete

Given the underneath fragment code that is written in C language, Write down the function with domain and codomain then prove that function is injective (One to one) but it's not surjective (Onto)? SHOW ALL YOUR WORKS, a counterexample is NOT ENOUGH, you have to disprove surjectivity and prove injective. void fun(unsigned int *n unsigned int *m X unsigned int *z= *n; *n=(*m)*(*n) +1; *m={*m) * (*2)+ (*m)*(*m); } Maximum file size: 20MB, maximum number of files: 2 Files You can drag and drop files here to add them