If the statement assigns a value to an expression, replace the expression with a single writable variable, property, or array element.

如果相应语句为某个表达式赋值，请用一个可写的变量、属性或数组元素替换该表达式。

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Replace every element on the diagonal of an array with the sum of the elements on the current column OR row.

将每一个元素的对角线，一个阵列的总和要素对当前列或行。

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Replace every element on the diagonal of an array with the sum of the elements on the current column OR row.

将每一个元素的对角线，一个阵列的总和要素对当前列或行。

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