powershell -c "gc .\1.txt|%{[system.String]::Join('|',[int[]]$_.split('|'))}>2.txt"
复制代码

gawk -F"|" -v"OFS=|" "{$NF=int($NF+0.5)}1" 1.txt>2.txt
复制代码

@echo off
set "OldFile=1.txt"
set "NewFile=2.txt"
cd /d "%~dp0"
setlocal enabledelayedexpansion
(for /f "tokens=1-5 delims=|." %%a in ('type "%OldFile%"') do (
    if "1%%e" geq "15" (
        set /a n=%%d+1
    ) else (
        set n=%%d
    )
    echo %%a^|%%b^|%%c^|!n!
))>"%NewFile%"
复制代码

gawk -F"|" -v OFS="|" "{for(i=1;i<=NF;i++)$i=sprintf(\"%%.0f\", $i)}1" a.txt > b.txt
复制代码

@if(0)==(0) echo off
type a.txt | cscript //nologo //e:jscript "%~f0"
pause & exit
@end

var s = WSH.StdIn.ReadAll().replace(/\d+\.\d+/g,function(s0){return Math.round(1*s0)});
WSH.Echo(s);
复制代码

PowerShell "$s = (gc a.txt -ReadCount 0) -join \"`r`n\"; $s = [regex]::Replace($s, '(?>[0-9]+)\.[0-9]+',{[Math]::Round($args[0].Value)}); sc b.txt -Value $s"
复制代码