The question asks for the net current flowing in the given circuit, but the circuit diagram is missing from the prompt.

Without the circuit, the current cannot be determined uniquely, because the answer depends on:

1. the arrangement of resistors,
2. the values of the sources,
3. the polarity/direction of the batteries,
4. whether components are in series/parallel/bridge form.

So, strictly speaking, the problem is incomplete as provided.

However, the stored correct answer is given as 1 A. Since no circuit is available to verify independently, I cannot derive it step-by-step from physics principles.

Conclusion

Because the diagram is absent, a proper derivation is not possible from the provided information alone. If you upload or include the circuit image, I can solve it fully step-by-step.

Given the stored answer, the reported value is: $I = 1\ \text{A}$