Kirchhoff's first law obeys rule of conservation of charge Explain

Question

$\begin{array}{1 1} \text{a. Charge entering is greater than charge leaving the junction} \\ \text{b. Charge entering is less than charge leaving the junction } \\ \text{c. Charge entering is equal to the charge leaving the junction} \\ \text{d. None of the above} \end{array}$