fccexam: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/fccexam - from package: fccexam

You may install the required package with command apt-get install {package}

Error in other languages:
fccexam: bevel nie gevind nie
fccexam: comandă negăsită
fccexam: comando não encontrado
fccexam: commande introuvable
fccexam: command not found
fccexam: käsku ei ole
fccexam: không tìm thấy lệnh
fccexam: komanda nerasta
fccexam: Kommando nicht gefunden.
fccexam: kommandot finns inte
fccexam: komut yok
fccexam: nie znaleziono polecenia
fccexam: níor aimsíodh an t-ordú
fccexam: no se encontró la orden
fccexam: no s'ha trobat l'ordre
fccexam: opdracht niet gevonden
fccexam: parancs nem található
fccexam: perintah tidak ditemukan
fccexam: príkaz nenájdený
fccexam: příkaz nenalezen
fccexam: команда не найдена
fccexam: командата не е открита
fccexam: 命令找不到
fccexam: コマンドが見つかりません