Answers for "c# get first two digits of int"

0

on in get first two digit start with two numbers c#

int firstDigit = (int)(Value / Math.Pow(10, (int)Math.Floor(Math.Log10(Value))));
Posted by: Guest on July-10-2020
0

on in get first two digit start with two numbers c#

int firstdigit;
if (Value < 10)
     firstdigit = Value;
else if (Value < 100)
     firstdigit = Value / 10;
else if (Value < 1000)
     firstdigit = Value / 100;
else if (Value < 10000)
     firstdigit = Value / 1000;
else if (Value < 100000)
     firstdigit = Value / 10000;
else if (Value < 1000000)
     firstdigit = Value / 100000;
else if (Value < 10000000)
     firstdigit = Value / 1000000;
else if (Value < 100000000)
     firstdigit = Value / 10000000;
else if (Value < 1000000000)
     firstdigit = Value / 100000000;
else
     firstdigit = Value / 1000000000;
Posted by: Guest on July-10-2020
0

on in get first two digit start with two numbers c#

int firstDigit = (int)(Value.ToString()[0]) - 48;
Posted by: Guest on July-10-2020

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