- it技术
- 前端initFb
<!DOCTYPE html
>
<html lang
="en">
<head
>
<meta charset
="UTF-8">
<meta name
="viewport" content
="width=device-width, initial-scale=1.0">
<title
>Document
</title
>
</head
>
<body
>
<script type
="text/javascript">
window
.onload = function(){
init();
}
function init(){
console
.log(initFb(10));
console
.log(initDiv(100));
}
var initFb
= (function(){
function fb(n
){
if(n
<= 0){
return 0;
}
if(n
<= 2){
return 1;
}
return fb(n
- 1) + fb(n
- 2);
}
return fb
;
})();
var initDiv
= (function(){
function div(n
){
var arr
= [];
for(var i
= 0; i
<= n
; i
++){
if(i
% 3 === 0 || i
% 5 === 0 || i
% 7 === 0){
arr
.push(i
);
}
}
return arr
;
}
return div
;
})();
</script
>
</body
>
</html
>
