Java随机0.00~0.99之间的小数(保留两位小数)

    技术2022-07-20  65

    package extraPractice; import java.util.Random; public class Random0p00To0p99 { public static void main(String[] args) { Random rd = new Random(); for (int i = 1; i <= 10; i++) { System.out.print(String.format("%.2f", (rd.nextDouble() * 100) / 100) + " "); if (i == 5) { System.out.println("\n"); } } } }
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