回答編集履歴
7
修正
test
CHANGED
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@@ -1,4 +1,6 @@
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1
1
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やり方はいろいろあると思います、以下を参考にしてみてください。
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2
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+
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3
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+
環境: Xcode7.3.1, swift2.2
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2
4
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3
5
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6
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6
修正
test
CHANGED
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@@ -157,3 +157,35 @@
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157
157
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*/
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158
158
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159
159
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```
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160
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161
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162
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163
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164
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165
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```swift
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166
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167
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let items = ["fa","ce","bo","ok"]
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168
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169
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170
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171
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items.enumerate().forEach { (item) in
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172
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173
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print("index = \(item.0), value = \(item.1)")
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174
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175
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}
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176
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177
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178
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179
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/*
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180
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181
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index = 0, value = fa
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182
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183
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index = 1, value = ce
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184
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185
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index = 2, value = bo
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186
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187
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index = 3, value = ok
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188
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189
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*/
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190
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191
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```
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5
修正
test
CHANGED
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@@ -1,4 +1,8 @@
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1
1
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やり方はいろいろあると思います、以下を参考にしてみてください。
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2
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+
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3
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5
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★ for - in
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6
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3
7
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8
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@@ -122,6 +126,8 @@
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122
126
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123
127
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```
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124
128
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129
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+
★ forEach
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130
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125
131
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126
132
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127
133
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```swift
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4
修正
test
CHANGED
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@@ -121,3 +121,33 @@
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121
121
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*/
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122
122
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123
123
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```
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124
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125
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126
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127
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```swift
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128
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129
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let items = ["fa","ce","bo","ok"]
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130
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131
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132
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133
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items.forEach { (item) in
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134
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135
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print("item =", item)
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136
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137
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}
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138
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139
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140
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141
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/*
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142
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143
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item = fa
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144
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+
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145
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item = ce
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146
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147
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item = bo
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148
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149
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item = ok
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150
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151
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*/
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152
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153
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```
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3
修正
test
CHANGED
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@@ -10,7 +10,7 @@
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10
10
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11
11
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for item in items {
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12
12
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13
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-
print("item =
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13
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print("item =", item)
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14
14
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15
15
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}
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16
16
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@@ -91,3 +91,33 @@
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91
91
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*/
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92
92
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93
93
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```
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94
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+
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95
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96
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97
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```swift
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98
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+
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99
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let items = ["fa","ce","bo","ok"]
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100
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+
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101
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102
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103
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for i in 0..<items.count {
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104
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105
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print("item =", items[i])
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106
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107
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}
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108
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109
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110
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111
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/*
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112
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113
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item = fa
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114
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115
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item = ce
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116
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117
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item = bo
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118
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119
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item = ok
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120
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121
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*/
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122
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123
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```
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2
修正
test
CHANGED
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@@ -1,4 +1,4 @@
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1
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-
いろいろ
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|
1
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+
やり方はいろいろあると思います、以下を参考にしてみてください。
|
|
2
2
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3
3
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4
4
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1
修正
test
CHANGED
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@@ -32,6 +32,38 @@
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32
32
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33
33
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34
34
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35
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+
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36
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+
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37
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+
```swift
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38
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+
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39
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+
let items = ["fa","ce","bo","ok"]
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|
40
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+
|
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41
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+
|
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42
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+
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43
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+
for item in items.enumerate() {
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44
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+
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45
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print("index = \(item.0), value = \(item.1)")
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46
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+
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47
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+
}
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48
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+
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49
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+
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50
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+
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51
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+
/*
|
|
52
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+
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53
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+
index = 0, value = fa
|
|
54
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+
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55
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+
index = 1, value = ce
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56
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+
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57
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+
index = 2, value = bo
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58
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+
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59
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+
index = 3, value = ok
|
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60
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+
|
|
61
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+
*/
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|
62
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+
|
|
63
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+
```
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|
64
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+
|
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65
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+
|
|
66
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+
|
|
35
67
|
```swift
|
|
36
68
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|
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37
69
|
let items = ["fa","ce","bo","ok"]
|