質問編集履歴
2
HTMLコードの追加
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File without changes
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@@ -36,8 +36,63 @@
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36
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```
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37
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38
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### 該当のソースコード
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39
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+
```HTML
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40
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<div class="lng__table">
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41
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+
<div class="tab"><!-- btn -->
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42
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<div class="general_btn tab_btn"><img src="./common/img/general.jpg"></div>
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43
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<div class="hinge_support_btn tab_btn"><img src="./common/img/hinge_support.jpg"></div>
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<div class="start" id="proStart"></div>
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</div>
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46
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<div class="data">
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47
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<div class="general date_cont">
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48
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<h3></h3>
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49
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<div class="number">
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50
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<p class="row_desc"></p>
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51
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<input id="full_length" class="row_value" type="number" name="" value="0" min="0">
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52
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<select id="full_length_unit">
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<option value="m">m</option>
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54
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<option value="km">km</option>
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55
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<option class="cm">cm</option>
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56
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<option value="mm">mm</option>
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</select>
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58
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</div>
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59
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</div>
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60
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<div class="hinge_support date_cont">
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61
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<h3></h3>
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62
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<div class="number">
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63
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<p class="row_desc"></p>
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64
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<input id="hs_num" class="row_value" type="number" name="" value="0" min="0">
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65
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</div>
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66
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<div class="parts" id="hinge_support_parts"></div>
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67
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</div>
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68
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</div><!-- date -->
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69
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</div><!-- lng_table -->
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70
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```
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71
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+
```JavaScripe
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72
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+
$(".hinge_support .number input").on('input', function(event) {
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73
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var codes = "";
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74
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for (var i=0; i < $(this).val(); i++) {
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75
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var code = '<div class="part part_'+ (i+1) +'">'
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76
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+'<p class="part_title">'+ (i+1) +'個目</p>'
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77
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+'<div class="position">'
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78
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+'<p class="row_desc">位置</p>'
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+'<input id="hs_'+ (i+1) + '_posit" class="row_value" type="number" name="" id="" value="0" min="0">'
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80
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+'<select id="hs_'+ (i+1) + '_posit_unit">'
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81
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+'<option value="m">m</option>'
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82
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+'<option value="km">km</option>'
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83
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+'<option class="cm">cm</option>'
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84
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+'<option value="mm">mm</option>'
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85
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+'</select>'
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86
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+'</div>'
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87
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+'</div>';
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88
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codes = codes + code;
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89
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}
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90
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document.getElementById('hinge_support_parts').innerHTML = codes;
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91
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if ( $(this).val() == 0) {
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92
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document.getElementById('hinge_support_parts').innerHTML = " ";
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93
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}
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94
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});
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39
95
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40
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-
```JavaScripe
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41
96
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document.getElementById("proStart").onclick = function(){
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42
97
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var full_length = unitChange($("#full_length").val(),$('#full_length_unit').val());
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98
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1
コードのソースの追加
title
CHANGED
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File without changes
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body
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@@ -1,6 +1,4 @@
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1
1
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### 前提・実現したいこと
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2
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-
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3
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-
ここに質問の内容を詳しく書いてください。
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4
2
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JavaScriptで計算システムを作っています。
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5
3
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ある機能の条件分岐を実装中に以下のエラーメッセージが発生しました。
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6
4
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@@ -40,15 +38,43 @@
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40
38
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### 該当のソースコード
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41
39
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42
40
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```JavaScripe
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41
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+
document.getElementById("proStart").onclick = function(){
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42
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var full_length = unitChange($("#full_length").val(),$('#full_length_unit').val());
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43
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+
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44
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var hs = [];
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45
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hs[0] = $("#hs_num").val();
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46
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i = 1;
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47
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for (var j = 0; j < hs[0]; j++) {
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48
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hs[i] = {};
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49
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hs[i]["position"] = unitChange($("#hs_"+ i + "_posit").val(),$("#hs_"+ i + "_posit_unit").val());
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50
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i++;
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51
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}
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52
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43
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-
for (var i = 0; i < hs[0] ;i++) {
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53
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for (var i = 0; i < hs[0] ;i++) {
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44
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-
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54
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var a = hs[i+1]["position"];
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45
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-
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55
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var b = full_length;
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46
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-
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console.log(a);
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47
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-
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console.log(b);
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48
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-
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console.log(a>b);
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49
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-
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console.log(a<b);
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50
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-
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60
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console.log(a===b);
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51
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-
}
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61
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+
}
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62
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+
};
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63
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+
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64
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+
function unitChange(value,unit) {
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65
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if(unit == "km") {
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66
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value /= 1000;
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67
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+
} else if(unit == "cm") {
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68
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+
value *= 100;
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69
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+
} else if(unit == "mm") {
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70
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+
value *= 1000;
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71
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+
}
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72
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+
if(unit == "kN") {
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73
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+
value /= 1000;
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74
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+
}
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75
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+
return value;
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76
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+
}
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77
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+
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|
52
78
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```
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53
79
|
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54
80
|
### 試したこと
|