题解 | #阶乘#
阶乘
https://www.nowcoder.com/practice/39fcf876fab34fe8afc298de10a1e112
function _factorial(number) { // 补全代码 var n=0; if(number==0) return 1; for(var i=1;i<=number;i++){ n=_factorial(i-1)*i } return n }
阶乘
https://www.nowcoder.com/practice/39fcf876fab34fe8afc298de10a1e112
function _factorial(number) { // 补全代码 var n=0; if(number==0) return 1; for(var i=1;i<=number;i++){ n=_factorial(i-1)*i } return n }
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