run

#!/bin/bash

filename=`ls -t1 | grep "\.cc\|\.py\|\.js" | head -n 1`
base="${filename::-3}"
ext="${filename##*.}"

print() {
    echo "-------------------------------"
    echo "Settings"
    echo "-------------------------------"
    echo "Filename : ${filename}"
    echo "Extension: ${ext}"
    echo "Basename : ${base}"
    echo "-------------------------------"
    echo ""
}

print

if [ "${ext}" == "cc" ] ; then
    # echo "C++ mode"
    g++ $filename -g -std=c++17 -Wno-unused-parameter -Wall -Wextra -Wconversion -Wshadow -Wfatal-errors -o sol || exit
    for i in *.in; do
        echo --- $i
        ./sol < $i > o && (diff -Z -y o ${i::-3}.[ao]?? > t || cat t) || cat o
    done
fi

if [ "${ext}" == "py" ] ; then
    # echo "Python mode"
    for i in *.in; do
        echo --- $i
        python ${filename} < $i > o && (diff -Z -y o ${i::-3}.[ao]?? > t || cat t) || cat o
        # "/c/Python37/python.exe" ${filename} < $i > o && (diff -Z -y o ${i::-3}.[ao]?? > t || cat t) || cat o
    done
fi

if [ "${ext}" == "js" ] ; then
    # echo "JavaScript mode"
    for i in *.in; do
        echo --- $i
        node ${filename} < $i > o && (diff -Z -y o ${i::-3}.[ao]?? > t || cat t) || cat o
    done
fi

exit