javascript - 编写 .js 函数时遇到的问题

Question

我在使用以下 .js 函数时遇到问题。控制台日志给我以下错误:

"message": "Uncaught SyntaxError: missing ) after argument list",

对于该行:degCent[loopCounter] = ConvertToCentigrade(degFahren[loopCounter]);

我不知道应该在哪里输入另一个“)” - 感谢您的帮助。

function convertToCentigrade (degFahren) {
	var degCent = 5/9 * (degFahren -32);
  return degCent;
}

var degFahren = [212, 32, -459.15];
var degCent = [];
var loopCounter;

for (loopCounter = 0; loopCounter <=2; loopCounter ++) {
	degCent[loopCounter] = convertToCentigrade(degFahren[loopCounter]);
}

for (loopCounter = 2; loopCounter >= 0; loopCounter--) {
	document.write ("Value " + loopCounter + " was " degFahren[loopCounter] + " degrees Fahrenheight ");
	document.write("which is " + degCent[loopCounter] + " degrees Centigrade<br />");
}

Answer 1

问题出在这一行:

    document.write ("Value " + loopCounter + " was " degFahren[loopCounter] + " degrees Fahrenheight ");

“was”后面需要一个+