回答編集履歴
1
修正
answer
CHANGED
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@@ -4,6 +4,9 @@
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4
4
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// NSNumberで取得
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5
5
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NSNumber *number = [dic[@"results"] valueForKey:@"elevation"][0];
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6
6
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7
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+
// doubleで取得
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8
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+
double d = [(NSNumber*)[dic[@"results"] valueForKey:@"elevation"][0] floatValue];
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9
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+
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7
10
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// NSStringで取得
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8
11
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NSString *elevation = [(NSNumber*)([dic[@"results"] valueForKey:@"elevation"][0]) stringValue];
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9
12
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```
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