angularjs+生成乱数推定数値サイズ
10134 ワード
乱数推定値の生成
/span>html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Titletitle>
<style>
*{
margin: 0;
padding: 0;
font-size: 30px;
}
input{
width: 500px;
height: 50px;
font-size: 30px;
}
button{
width: 80px;
height: 50px;
border: 0;
text-align: center;
line-height: 50px;
background: darkblue;
color: #fff;
margin-left: 5px;
}
style>
<script src="angular/angular.js">script>
<script>
var myapp=angular.module("myapp",[]);
myapp.controller("myCtrl",function ($scope) {
$scope.check=function () {
console.log($scope.random);
$scope.differ=$scope.guess-$scope.random;
$scope.num++;
};
$scope.reset=function () {
$scope.differ=null;
$scope.guess=null;
$scope.num=0;
$scope.random=Math.ceil(Math.random()*10);
};
$scope.reset();
})
script>
head>
<body ng-app="myapp" ng-controller="myCtrl">
<h2> 1-10 h2>
<input type="text" ng-model="guess"><button ng-click="check()"> button><button ng-click="reset()"> button>
<p ng-if="differ>0"> p>
<p ng-if="differ<0"> p>
<p ng-if="differ==0"> p>
<p> <span ng-bind="num">span> p>
body>
html>