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test
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test
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@@ -27,3 +27,41 @@
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C言語だと最初に変数を宣言するのですかJavaでは違うのでしょうか?
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どなたがご教授お願い致します。
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<追記>
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34
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35
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```Java
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36
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int []data = {3,4,5};
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int sum = 0;
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for(int i = 0; i < data.length; i++){
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sum += data[i];
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}
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int average = sum / data.length;
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```
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```Java
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int []data = {3,4,5};
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int sum = 0;
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int average;
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for(int i = 0; i < data.length; i++){
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sum += data[i];
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}
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average = sum / data.length;
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```
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