java - String.format 不显示完整消息

Question

String Quote = String.format(
    "This triangle has an perimeter of %.2f", TP ," and an area of %.2f",TA
);
System.out.printf(Qoute);

下面的代码打印出“

This triangle has an perimeter of 17.94

"并省略了 ","和 %.2f",TA 的区域。我做错了什么？

Answer 1

您提供的格式错误。后面的参数将被视为第一个参数的输入。尝试

String quote = String.format(
    "This triangle has an perimeter of %.2f  and an area of %.2f", 
    TP ,TA
);