//1.
var arr=[];
for(var i=1;i<5;i++){
for(var j=2;j<5;j++){
for(var k=3;k<5;k++){
if(i!=j && i!=k && j!=k)arr.push(i+''+j+k)
}
}
}
document.write(arr.join(',')+'
');
//2.
var gift=0, v=parseFloat(prompt("输入当月利润"));
if(v<=100000)gift=v*0.1;
else if(v<=200000)gift = 100000*0.1 + (v-100000)*0.75;
else if(v<=400000)gift = 100000*0.1 + (200000-100000)*0.75 + (v-200000)*0.5;
else if(v<=600000)gift = 100000*0.1 + (200000-100000)*0.75 + (400000-200000)*0.5 + (v-400000)*0.3;
else if(v<=1000000)gift = 100000*0.1 + (200000-100000)*0.75 + (400000-200000)*0.5 + (600000-400000)*0.3 + (v-600000)*0.15;
else if(v>1000000)gift = 100000*0.1 + (200000-100000)*0.75 + (400000-200000)*0.5 + (600000-400000)*0.3 + (1000000-600000)*0.15 + (v-1000000)*0.1;
document.write(gift+'
');
//3.
var arr=[];
for(var i=0;i<100000;i++){
var n1=Math.sqrt(i+100), n2=Math.sqrt(i+268);
var t1= (n1==Math.floor(n1)),
t2= (n2==Math.floor(n2));
if(t1&&t2)arr.push(i);
}
document.write(arr.join(',')+'
');