#!/bin/bash

couple=$(shuf -n 1 capitales.txt)
echo $couple
capitale="$(echo $couple | awk -F " -- " '{print $2}')"
pays="
$(echo $couple | awk -F " -- " '{print $1}')"
echo $pays
 echo " entrez la bonne capitale"
for i in {0..4}; do
  read rep
  if [ "$capitale" == "$rep" ]; then
   echo "yes"
     c=$((c+1))
       exit
   else
         echo  " no"
  fi
done