The name xxx dose not exit int the current context c#

Linh nguyen 41 Reputation points
2022-10-25T15:29:10.093+00:00

how can i fix it everyone;
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C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
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  1. Viorel 94,921 Reputation points
    2022-10-25T15:37:05.607+00:00

    Try using CPhanSo.KiemToiGian(a) instead of KiemToiGian(a).

    1 person found this answer helpful.

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