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C# int.Parse Vs int.TryParse Method
Convert a string representation of number to an integer,using the int.TryParse and intParse method in C#.
If the string cannot be converted, then the int.TryParse method returns false i.e. a Boolean value, whereas int.Parse returns an exception.
Let us see an example of int.Parse method −
Example
using System.IO;
using System;
class Program {
static void Main() {
int res;
string myStr = "120";
res = int.Parse(myStr);
Console.WriteLine("String is a numeric representation: "+res);
}
}Output
String is a numeric representation: 120
Let us see an example of int.TryParse method.
Example
using System.IO;
using System;
class Program {
static void Main() {
bool res;
int a;
string myStr = "120";
res = int.TryParse(myStr, out a);
Console.WriteLine("String is a numeric representation: "+res);
}
}Output
String is a numeric representation: True
Updated on: 22-Jun-2020
3K+ Views
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