def evaluate():
data = request.json["expression"]
print(data)
res = str()
try:
engine = CompilationEngine(data)
res = engine.run()
print("res " + str(res))
except CompilationError:
res = "Invalid Expression"
finally:
return jsonify(result=res)
def expression_solver():
data = "2^(4+2)"
engine = CompilationEngine(data)
res = engine.run()
print(res)
