print statements in places

main.py

@@ -3,9 +3,11 @@
 
 from problem_generator import generate_problem
 from steps_generator import generate_steps
+from sympy import init_printing
 
 #define the entry point to the programs
 def main():
+    init_printing(order='none')
     problem = generate_problem()
     steps = generate_steps(problem);