回答編集履歴
1
調整
test
CHANGED
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@@ -46,3 +46,55 @@
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46
46
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<button id="judge">判定</button>
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47
47
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<p id = "answer1"></p>
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48
48
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```
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49
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+
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50
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+
# 判定部分追加
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51
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```javascript
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52
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<script>
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53
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const func_change =()=>{
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54
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const q1=document.querySelector('[name=sleeptime]:checked')?.value??null;
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55
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const q2=document.querySelector('[name=eatbreakfast]:checked')?.value??null;
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56
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const q3=document.querySelector('[name=sportsday]:checked')?.value??null;
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57
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judge.disabled=[q1,q2,q3].includes(null);
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58
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};
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document.addEventListener('change',func_change);
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60
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window.addEventListener('DOMContentLoaded', ()=>{
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61
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func_change();
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62
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judge.addEventListener('click',()=>{
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63
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const v1=Number(document.querySelector('[name=sleeptime]:checked').value);
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64
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const v2=Number(document.querySelector('[name=eatbreakfast]:checked').value);
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65
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const v3=Number(document.querySelector('[name=sportsday]:checked').value);
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66
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const total = v1 + v2+ v3;
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67
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let greeting = "超不健康。";
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68
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if(total>= 4) greeting = "普通。";
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69
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if(total>= 7) greeting = "健康。";
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70
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if(total>= 10) greeting = "超健康。";
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71
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answer1.textContent=greeting;
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72
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});
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73
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});
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74
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</script>
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75
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<fieldset style="text-align: center;">
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76
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<legend>Q1.あなたの平均睡眠時間は？</legend>
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77
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<label><input type = "radio" name = "sleeptime" value = "1">6時間未満</label>
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78
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<label><input type = "radio" name = "sleeptime" value = "2">6~7時間</label>
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79
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<label><input type = "radio" name = "sleeptime" value = "3">7~8時間</label>
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80
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<label><input type = "radio" name = "sleeptime" value = "4">8時間以上</label>
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81
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</fieldset>
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82
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<fieldset style="text-align: center;">
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83
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<legend>Q2.朝食はどのくらいの頻度で食べますか？</legend>
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84
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<label><input type = "radio" name = "eatbreakfast" value = "1">毎日食べない</label>
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85
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<label><input type = "radio" name = "eatbreakfast" value = "2">時々食べる</label>
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86
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<label><input type = "radio" name = "eatbreakfast" value = "3">ほぼ食べる</label>
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87
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<label><input type = "radio" name = "eatbreakfast" value = "4">毎日食べる</label>
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88
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</fieldset>
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89
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<fieldset style="text-align: center;">
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90
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<legend>Q3.どのくらいの頻度で運動しますか？ </legend>
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91
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<label><input type = "radio" name = "sportsday" value = "1">週に1回程度</label>
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92
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<label><input type = "radio" name = "sportsday" value = "2">週に2~3回</label>
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93
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<label><input type = "radio" name = "sportsday" value = "3">週に4~5日</label>
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94
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<label><input type = "radio" name = "sportsday" value = "4">週に6回以上</label>
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95
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</fieldset>
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96
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<div align = "center">
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97
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<button id="judge" style="width:100px; height:30px;">判定</button>
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98
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<p id = "answer1"></p>
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99
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</div>
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100
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```
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