Added program for telling you what C Standard your compiling against.

C/YT-BroCode/CSTD/cstd.c

@@ -0,0 +1,18 @@
+#include <stdio.h>
+
+int main(int argc, char** argv) {
+    // Check for C standard version
+    #if __STDC_VERSION__ >=  201710L
+        printf("We are using C18!\n");
+    #elif __STDC_VERSION__ >= 201112L
+        printf("We are using C11!\n");
+    #elif __STDC_VERSION__ >= 199901L
+        printf("We are using C99!\n");
+    #else
+        printf("We are using C89/C90!\n");
+    #endif
+
+    // Indicate successful execution
+    printf("C standard is: %ld\n\n", __STDC_VERSION__);
+    return 0;
+}

C/YT-BroCode/Strings/strings.c

@@ -11,6 +11,8 @@ int main() {
   name[strlen(name)-1] = '\0'; //  This removes the newline character at the end of 'name' variable
 
   printf("\n\nHello %s!\n\n", name);
+  // strset(name, '?');
+  // printf("How are you %s?\n\n", name);
 
   return 0;
 }