refactor: cleanup cpp tutorial projects

Author: mlsandnerCI

tutorials/c_cpp/bazel/src/explore_me.cpp

@@ -3,7 +3,6 @@
 #include <cstring>
 using namespace std;
 
-// just a function with multiple paths that can be discoverd by a fuzzer
 void exploreMe(int a, int b, string c) {
   if (a >= 20000) {
     if (b >= 2000000) {

tutorials/c_cpp/cmake/src/explore_me.cpp

@@ -3,13 +3,11 @@
 #include <cstring>
 using namespace std;
 
-// just a function with multiple paths that can be discoverd by a fuzzer
 void exploreMe(int a, int b, string c) {
   if (a >= 20000) {
     if (b >= 2000000) {
       if (b - a < 100000) {
         if (c == "FUZZING") {
-          // Trigger a heap buffer overflow
           char *s = (char *)malloc(8);
           strcpy(s, "too long");
           printf("%s\n", s);