思路：找「右侧第一个 ≤ cur」的元素 → 弹出所有 cur 的元素，栈顶即为折扣。最终价格 = cur - 折扣（有则）或 cur（无则）。
Windows: %USERPROFILE%\claude.json
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In December, the Environment Agency estimated that by 2050 one in four properties would be at risk from flooding. This is the first time the EA has considered how a warmer climate could affect flooding in the UK.
for (const component of components) {
（四）行政执法过程中是否存在有案不立、推诿扯皮、以罚代管、违规异地执法、趋利性执法以及乱收费、乱罚款、乱检查、乱查封等执法不作为、乱作为行为；