You may receive error messages about strcasecmp as well as about strlen being undeclared.

您可能会收到有关strcasecmp以及strlen未声明的错误消息。

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Another 7.5 million filers think they're done, but are going to hear otherwise from the IRS. This includes 3 million who will receive "math error" letters telling them they've made some computational or other mistake, and 3 million who will get "automated underreporter" notices stating they appear to have left off income reported to the IRS by a third party.

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