Ok, i have sorted the letters by frequency, but how can i to do that the most bigger is "e", and to put that "e" into text?
#!/usr/bin/awk -f
function swapa(arr,i,j, tmp) {
tmp=arr[i];
arr[i]=arr[j];
arr[j]=tmp;
}
function _qsort(arr,keys,i,j, k,i2,j2) {
if(j-i<1)
return...