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Leonid Shalupovandintellij-monorepo-bot
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16 lines
665 B
HTML
16 lines
665 B
HTML
<html>
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Reports expressions of the <code>char</code> type used in addition or subtraction expressions.
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<p>Such code is not necessarily an issue but may result in bugs (for example,
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if a string is expected).</p>
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<p><b>Example:</b> <code>int a = 'a' + 42;</code></p>
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<p>After the quick-fix is applied: <code>int a = (int) 'a' + 42;</code></p>
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<p>For the <code>String</code> context:
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<pre><code>int i1 = 1;
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int i2 = 2;
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System.out.println(i2 + '-' + i1 + " = " + (i2 - i1));</code></pre>
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<p>After the quick-fix is applied:</p>
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<code>System.out.println(i2 + "-" + i1 + " = " + (i2 - i1));</code>
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<!-- tooltip end -->
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