Add example inputs

examples/number_guessing/number_guessing.mc

@@ -0,0 +1,30 @@
+/* Test booleans and greater/smaller comparisons */
+void guessNumber(int number, int max) {
+    bool success;
+    success = false;
+    while(!success) {
+        print("Enter a number between 0 and ");
+        print_int(max);
+	print("\n");
+        int guess;
+        guess = read_int();
+        success = guess == number;
+        if(success) 
+            print("you guessed correct");
+        else {
+            if(guess < number) 
+                print("the number is bigger\n");
+            else 
+                print("the number is smaller\n");
+        }
+    }
+    print_nl();
+}
+    
+int main() {
+    int test;
+    test = 3;
+    guessNumber(test, 10);
+    return 0;
+}
+    

examples/number_guessing/number_guessing.stdin.txt

@@ -0,0 +1,4 @@
+5
+2
+4
+3

examples/number_guessing/number_guessing.stdout.txt

@@ -0,0 +1,8 @@
+Enter a number between 0 and 10
+the number is smaller
+Enter a number between 0 and 10
+the number is bigger
+Enter a number between 0 and 10
+the number is smaller
+Enter a number between 0 and 10
+you guessed correct