added missing files

Makefile

+build:
+	alex Lexer.x
+	happy Parser.y
+	ghc -dynamic Main.hs
+	mv Main csvql

pr1.cql

+.in
+A:2, # declare input files and their numbers of cols in .in section
+B:2
+
+.out # statements for the query are in .out section
+A x B; # returns the cartesian product of the two sets (conjunction)
\ No newline at end of file

pr10.cql

+.in
+B:1
+
+.out
+B;
\ No newline at end of file

pr2.cql

+.in
+A:3
+
+.out
+filter( \(r) -> r[1] == r[2]);
+map (\(r) -> r[3,1]);
\ No newline at end of file

pr3.cql

+.in
+P: 4,
+Q: 4
+
+.out
+P x Q;
+filter(\(r) -> r[1] == r[5]);
+let f = \(a,y) -> if (isEmpty(a)) then y else a;
+map (\(r) -> [r[1], f(r[2], r[6]), f(r[3], r[7]), f(r[4], r[8])]);
\ No newline at end of file

pr4.cql

+.in
+A:2
+
+.out
+filter (\(r) -> not(isEmpty(r[2]) ) );
+#filter (\(r) -> notEmpty(r[2])  );
\ No newline at end of file

pr5.cql

+.in
+A:1
+
+.out
+map{A}(\(r) -> [r[1],"0",r[1]] );
\ No newline at end of file

pr6.cql

+.in
+P:3,
+Q:3,
+R:1,
+S:1,
+T:4
+
+.out
+P x Q x R x S x T;
\ No newline at end of file

test.sh

+#!/bin/sh
+PROBLEM=$1
+INPUT=$2
+TESTCASES=~/dev/plc/testCases
+EXEC_DIR=~/dev/plc
+cd $TESTCASES/pr$PROBLEM/inputs/input$INPUT
+echo "Expected:"
+EXP=$(cat $TESTCASES/pr$PROBLEM/expected/exp$INPUT.txt)
+cat $TESTCASES/pr$PROBLEM/expected/exp$INPUT.txt
+echo "Got:"
+GOT=$($EXEC_DIR/csvql $EXEC_DIR/pr$PROBLEM.cql)
+$EXEC_DIR/csvql $EXEC_DIR/pr$PROBLEM.cql
+
+if [ "$EXP" = "$GOT" ];
+then
+    echo "Test passed"
+else
+    echo "Test failed"
+fi
\ No newline at end of file

testCases/pr1/expected/exp1.txt

+

testCases/pr1/expected/exp10.txt

+lemon,lime,mandarin,pomelo
+lemon,lime,orange,grapefruit
+ugli,,mandarin,pomelo
+ugli,,orange,grapefruit

testCases/pr1/expected/exp11.txt

+lemon,lime,,pomelo
+lemon,lime,orange,grapefruit
+ugli,tangerine,,pomelo
+ugli,tangerine,orange,grapefruit

testCases/pr1/expected/exp12.txt

+lemon,lime,mandarin,
+lemon,lime,orange,grapefruit
+ugli,tangerine,mandarin,
+ugli,tangerine,orange,grapefruit

testCases/pr1/expected/exp13.txt

+lemon,lime,mandarin,pomelo
+lemon,lime,orange,grapefruit
+ugli,tangerine,mandarin,pomelo
+ugli,tangerine,orange,grapefruit

testCases/pr1/expected/exp14.txt

+lemon,lime,mandarin,pomelo
+lemon,lime,orange,pink grapefruit
+ugli,tangerine,mandarin,pomelo
+ugli,tangerine,orange,pink grapefruit

testCases/pr1/expected/exp15.txt

+1,2,a,b
+1,2,c,d
+1,2,e,f
+1,2,g,h
+1,2,i,j
+1,2,k,l
+1,2,m,n
+1,2,o,p
+1,2,q,r
+1,2,s,t
+1,2,u,v
+1,2,w,x
+1,2,y,z
+11,12,a,b
+11,12,c,d
+11,12,e,f
+11,12,g,h
+11,12,i,j
+11,12,k,l
+11,12,m,n
+11,12,o,p
+11,12,q,r
+11,12,s,t
+11,12,u,v
+11,12,w,x
+11,12,y,z
+13,14,a,b
+13,14,c,d
+13,14,e,f
+13,14,g,h
+13,14,i,j
+13,14,k,l
+13,14,m,n
+13,14,o,p
+13,14,q,r
+13,14,s,t
+13,14,u,v
+13,14,w,x
+13,14,y,z
+15,16,a,b
+15,16,c,d
+15,16,e,f
+15,16,g,h
+15,16,i,j
+15,16,k,l
+15,16,m,n
+15,16,o,p
+15,16,q,r
+15,16,s,t
+15,16,u,v
+15,16,w,x
+15,16,y,z
+17,18,a,b
+17,18,c,d
+17,18,e,f
+17,18,g,h
+17,18,i,j
+17,18,k,l
+17,18,m,n
+17,18,o,p
+17,18,q,r
+17,18,s,t
+17,18,u,v
+17,18,w,x
+17,18,y,z
+19,20,a,b
+19,20,c,d
+19,20,e,f
+19,20,g,h
+19,20,i,j
+19,20,k,l
+19,20,m,n
+19,20,o,p
+19,20,q,r
+19,20,s,t
+19,20,u,v
+19,20,w,x
+19,20,y,z
+3,4,a,b
+3,4,c,d
+3,4,e,f
+3,4,g,h
+3,4,i,j
+3,4,k,l
+3,4,m,n
+3,4,o,p
+3,4,q,r
+3,4,s,t
+3,4,u,v
+3,4,w,x
+3,4,y,z
+5,6,a,b
+5,6,c,d
+5,6,e,f
+5,6,g,h
+5,6,i,j
+5,6,k,l
+5,6,m,n
+5,6,o,p
+5,6,q,r
+5,6,s,t
+5,6,u,v
+5,6,w,x
+5,6,y,z
+7,8,a,b
+7,8,c,d
+7,8,e,f
+7,8,g,h
+7,8,i,j
+7,8,k,l
+7,8,m,n
+7,8,o,p
+7,8,q,r
+7,8,s,t
+7,8,u,v
+7,8,w,x
+7,8,y,z
+9,10,a,b
+9,10,c,d
+9,10,e,f
+9,10,g,h
+9,10,i,j
+9,10,k,l
+9,10,m,n
+9,10,o,p
+9,10,q,r
+9,10,s,t
+9,10,u,v
+9,10,w,x
+9,10,y,z