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I am a newer about sage++. I have read Sage++ menu several times, but I still cannot solve
the following problem. Please tell me the solution! Thank you very much!

	How can I add an assigned statement "ExitFlag = .TRUE." to ".dep" in Fortran Language?
	ExitFlag: a logical variable
        I don't know how to initialize the variable "ExitFlag" with the value ".TRUE.".
Please mail to : mcchang@aladdin.ee.nsysu.edu.tw