diff --git a/cpp/2202/220215-CN.go b/golang/2202/220215-CN.go
similarity index 100%
rename from cpp/2202/220215-CN.go
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diff --git a/cpp/2202/220215.go b/golang/2202/220215.go
similarity index 100%
rename from cpp/2202/220215.go
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diff --git a/cpp/2202/220216.go b/golang/2202/220216.go
similarity index 100%
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diff --git a/cpp/2202/220217-CN.go b/golang/2202/220217-CN.go
similarity index 100%
rename from cpp/2202/220217-CN.go
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diff --git a/cpp/2202/220217.go b/golang/2202/220217.go
similarity index 100%
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diff --git a/cpp/2202/220218-CN.go b/golang/2202/220218-CN.go
similarity index 100%
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diff --git a/cpp/2202/220218.go b/golang/2202/220218.go
similarity index 100%
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