The anagram lab with README file - apostrophe still there

lab04/README

+The file needed to be run is anagram
+Syntax: bash anagram dictionary.txt 
+(in this case dictionary.txt is actualy /usr/share/dict/words)
+I have not remove the apostrophe yet, but may update later

lab04/anagram

+#!/bin/bash
+#
+#Created by Hanh Do Phung
+#    4/26/2019
+#
+# To sort out a dictionaries and find words with largest number of anagrams
+
+
+gcc -osign sign.c 
+./sign < $1 | sort | awk -f squash.awk > tempoutput
+awk '{$1=NF; print $0}' < ./tempoutput | sort -n | tail > final
+
+cat "./final"
+rm final
+rm tempoutput
+
+

lab04/sign.c

+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#define WORDMAX 101
+
+int main()
+{
+  char thisword[WORDMAX], sig[WORDMAX];
+  int compchar();
+  while( scanf( "%s", thisword ) != EOF ) {
+     strcpy( sig, thisword );
+     qsort( sig, strlen(sig), sizeof(char), compchar );
+     printf( "%s %s\n", sig, thisword );
+  }
+}
+
+int compchar( a, b )
+char *a, *b;
+{
+	if( *a < *b )
+		return(-1);
+	else if (*a == *b)
+		return(0);
+	else return(1);
+}

lab04/squash

+#!/hdd29/bin/awk
+
+
+
+$1 != prev  { prev = $1; if (NR > 1) printf "\n" }
+            { printf "%s ", $2 }
+END         { printf "\n" }
+
+

lab04/squash.awk

+$1 != prev  { prev = $1; if (NR > 1) printf "\n" }
+            { printf "%s ", $2 }
+END         { printf "\n" }
+