ｍｃｘ - 経済統計練習帳

var ma,mb,mc,md;
var a=new Array();
var b=new Array();
var c=new Array();
var d=new Array();
var number_a;
var number_b;
var number_c;
var number_d;
 
function sample(){
 
ma=100;
mb=100;
mc=100;
md=100;
 
number_a=0;
number_b=0;
number_c=0;
number_d=0;
 
var timer;
var delay = 1000;
 
 
var loop = function () {
 
number_a=number_a+1;
a[number_a]=1;
ma=ma-10;
 
number_b=number_b+1;
b[number_b]=1;
mb=mb-10;
 
number_c=number_c+1;
c[number_c]=1;
mc=mc-10;
 
number_d=number_d+1;
d[number_d]=1;
md=md-10;
 
ma=ma+15*number_a;
mb=mb-5*number_a;
mc=mc-5*number_a;
md=md-5*number_a;
 
mb=mb+15*number_b;
ma=ma-5*number_b;
mc=mc-5*number_b;
md=md-5*number_b;
 
mc=mc+15*number_c;
ma=ma-5*number_c;
mb=mb-5*number_c;
md=md-5*number_c;
 
md=md+15*number_d;
ma=ma-5*number_d;
mb=mb-5*number_d;
mc=mc-5*number_d;
 
if(ma<0){
number_a=0;
number_b=0;
number_c=0;
number_d=0;
ma=100;
mb=100;
mc=100;
md=100;    
}
 
 
 
 
 
 
 
$("#point").html(ma+","+mb+","+mc+","+md)
 
clearTimeout(timer);
timer = setTimeout(loop, delay);
}
 
loop();
 
 
 
 
 
}