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bmi work #17

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40 changes: 40 additions & 0 deletions 2017-Kopoa-losevoid/getBmi.html
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Original file line number Diff line number Diff line change
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<!DOCTYPE html>
<html >

<head>
<meta charset="UTF-8">
<link rel="shortcut icon" type="image/x-icon" href="https://production-assets.codepen.io/assets/favicon/favicon-8ea04875e70c4b0bb41da869e81236e54394d63638a1ef12fa558a4a835f1164.ico" />
<link rel="mask-icon" type="" href="https://production-assets.codepen.io/assets/favicon/logo-pin-f2d2b6d2c61838f7e76325261b7195c27224080bc099486ddd6dccb469b8e8e6.svg" color="#111" />
<title>CodePen - bmi-test</title>









</head>

<body translate="no" >




<script>
var weight = 70;
var heigh =1.68;

function getBmi(w, h){
return w/(h*h);
}

console.log(getBmi(weight,heigh));
</script>




</body>
</html>
51 changes: 51 additions & 0 deletions 2017-Kopoa-losevoid/getMessage.html
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Original file line number Diff line number Diff line change
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<html >

<head>
<meta charset="UTF-8">
<link rel="shortcut icon" type="image/x-icon" href="https://production-assets.codepen.io/assets/favicon/favicon-8ea04875e70c4b0bb41da869e81236e54394d63638a1ef12fa558a4a835f1164.ico" />
<link rel="mask-icon" type="" href="https://production-assets.codepen.io/assets/favicon/logo-pin-f2d2b6d2c61838f7e76325261b7195c27224080bc099486ddd6dccb469b8e8e6.svg" color="#111" />
<title>CodePen - getmsg</title>









</head>

<body translate="no" >




<script>
var weight = 55;
var heigh =1.68;
var msg,bmi;
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msg變數沒有使用到？

function getMes(w, h){
bmi=w/(h*h);
if(bmi>35)
console.log("重肚肥胖");
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這樣是直接輸出，沒有做回傳的動作
題目是要讓函數回傳，所以先return訊息

ps.重「肚」肥胖🤣

else if(bmi>29)
console.log("中度肥胖");
else if(bmi>26)
console.log("輕度防胖");
else if(bmi>23)
console.log("過重");
else if(bmi>18)
console.log("正常");
else
console.log("過瘦");

}
getMes(weight,heigh);
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這邊再將函式回傳的結果log出來

</script>




</body>
</html>