Answers for "c# check if variable is string or int"

C#
8

c# how to check string is number

string s1 = "123";
string s2 = "abc";

bool isNumber = int.TryParse(s1, out int n); // returns true
isNumber = int.TryParse(s2, out int n); // returns false
Posted by: Guest on August-23-2020
0

c# see if string is int

bool result = int.TryParse("123", out var n);
Posted by: Guest on August-10-2020

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