var h = 0.0001;
var i = 0;
while(true){
h = h * 2;
i++;
if(h > 8848){
break;
}
}
console.log(i);
var y = 8;
var baby = 1;
var yong = 0;
var adult = 0;
for (var i = 1; i <= y; i++) {
if(i===1){
baby=1;
yong=0;
adult=0;
}else{
var prev_baby = baby;
var prev_yong = yong;
var prev_adult = adult;
baby = prev_adult + prev_yong;
yong = prev_baby;
adult = prev_yong + prev_adult;
}
}
document.write("幼兔: " + baby + " 小兔: " + yong + " 成兔: " + adult + "<br>");
for(var i=1;i<200/15;i++){
for(var j=1;j<200/3;j++){
for(var k=1;k<200/2;k++){
if(i*15 + j*3 + k*2 === 200){
console.log("羽毛球拍"+ i +"个,球"+ j +"个,水"+ k +"个");
}
}
}
}
var h = 100;
var sum = 0;
for(var i=0;i<10;i++){
h *= 0.5;
sum += h;
}
console.log(sum);
console.log(h);
``
###猴子吃桃:第一天有若干个桃子,每天吃掉所有现存桃子的一半再多一个,第10天只剩1个,请问第一天一共有多少桃?
```js
var n = 1;
for(var i=0;i<10;i++){
n = (n+1)*2;
console.log(n);
}
原文:https://www.cnblogs.com/cupid10/p/12848944.html