c# - Format string/number "NNNNN" -


i have write progression of number, having (each) 5 digit. code is:

int count = 1; string labelcount = ""; foreach (var directory in folderlist) {     if (count < 10)     {         labelcount = "0000" + count.tostring();     }     else if (count < 100)     {         labelcount = "000" + count.tostring();     }     else if (count < 1000)     {         labelcount = "00" + count.tostring();     }     else if (count < 10000)     {         labelcount = "0" + count.tostring();     }      count++; }

but doesnt looks in opinion. there way format number (adding 0xn left) or that's way?

just give format tostring method

var str = count.tostring("00000");

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