if (int.TryParse(userInput, out flightNum)) { User = GetInfo(ID, Mobile, Name, Date, Address); } else { Names= userInput; User = GetInfo(Names, Mobile, ID, Date, Address); }   is code is written in c# this program accepts both int and string...  i cant search the code "if (int.TryParse(userInput, out flightNum))" that is equevalent in java... do you know?

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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if (int.TryParse(userInput, out flightNum))

{

User = GetInfo(ID,

Mobile, Name, Date,

Address);

}

else

{

Names= userInput;

User = GetInfo(Names,

Mobile, ID, Date,

Address);

}

 

is code is written in c# this program accepts both int and string... 

i cant search the code "if (int.TryParse(userInput, out flightNum))" that is equevalent in java... do you know?

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