ftp.cs.arizona.edu/ftp.cs.arizona.edu.tar/ftp.cs.arizona.edu/icon/historic/v941.tgz/icon.v941src.tar/icon.v941src/tests/general/evalx.std

Text File | 2001-05-02 | 4KB | 305 lines

 ----> &null
2 === +2 ----> 2
3 === *"abc" ----> 3
'abc' === ('abc' ++ '') ----> 'abc'
'a' ----> 'a'
'ab' ----> 'ab'
'\xb9' ----> '\xb9'
'\xb8\xb4' ----> '\xb4\xb8'
'\^d' ----> '\x04'
'\^a\^d' ----> '\x01\x04'
"a" ----> "a"
"ab" ----> "ab"
"\xb9" ----> "\xb9"
"\xb8\xb4" ----> "\xb8\xb4"
"\^d" ----> "\x04"
"\^a\^d" ----> "\x01\x04"
*'a' ----> 1
*'ab' ----> 2
*'\xb9' ----> 1
*'\xb8\xb4' ----> 2
*'\^d' ----> 1
*'\^a\^d' ----> 2
*"a" ----> 1
*"ab" ----> 2
*"\xb9" ----> 1
*"\xb8\xb4" ----> 2
*"\^d" ----> 1
"*\^a\^d" ----> "*\x01\x04"
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every write("..."(1,10,2)) ----> none
function write
every write("image"(write)) ----> none
"[:]"("abcdef",3,5) ----> "cd"
"[]"(&lcase,3) ----> "c"
image(proc("^",1)) ----> "function ^"
image(proc("^",2)) ----> "function ^"
proc("+",2)(3,4) ----> 7
proc(proc)("write") ----> function write
proc("+") ----> function +
?10 ----> 3
?10 ----> 5
?10 ----> 4
?20 ----> 11
?[1,2,3,4] ----> 2
?[1,2,3,4] ----> 2
x := array(1,2,3,4,5,6,7) ----> record array_1(7)
?x ----> 1
?x ----> 6
?x ----> 1
?x ----> 6
?x ----> 1
?x ----> 3
?x ----> 4
?x ----> 5
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every 1 to 10 do write(?10) ----> none
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every 1 to 10 do write(?[1,2,3,4,5,6,7,8,9,10]) ----> none
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every 1 to 10 do write(?"abcdef") ----> none
x := array(1,2,3,4,5,6,7) ----> record array_2(7)
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every 1 to 10 do write(?x) ----> none
(1,2,3,4,5) ----> 5
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every write((1 to 5)(1,2,3,4,5)) ----> none
0(1,2) ----> none
1(1) ----> 1
2(1) ----> none
(-1)(1,2,3) ----> 3
3(1,2,3,&fail) ----> none
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every write(2(1 to 5,!"abc",1 to 2)) ----> none
x := 1 ----> 1
y := 2 ----> 2
(x := y) & &fail ----> none
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every write(!"abcdef") ----> none
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every write(![1,2,3,4,5]) ----> none
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every write(!![1,2,3,4,5]) ----> none
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every write(!![1,"ab",[1,2,3],34]) ----> none
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every write(!([1,"ab",[1,2,3],34][1 to 4])) ----> none
x := array(1,2,3,4,5) ----> record array_3(7)
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every write(!x) ----> none
x := 1 ----> 1
y := 2 ----> 2
x <-> y ----> 2
y <-> x ----> 2
(x <-> y) & &fail ----> none
x ----> 1
y ----> 2
*"" ----> 0
*'' ----> 0
*[] ----> 0
*table() ----> 0
*30 ----> 2
!"abc" ----> "a"
![1,2,3] ----> 1
!&lcase ----> "a"
!30 ----> "3"
!table() ----> none
?"abc" ----> "c"
?&lcase ----> "f"
?[1,2,3] ----> 2
?table() ----> none
?30 ----> 27
.x ----> &null
."abc" ----> "abc"
.[] ----> list_22(0)
.main ----> procedure main
/main ----> none
/"abc" ----> none
/&null ----> &null
/[] ----> none
/&lcase ----> none
\main ----> procedure main
\"abc" ----> "abc"
\x ----> none
\[] ----> list_24(0)
\&null ----> none
1 | 2 | 3 ----> 1
|(1 to 10) ----> 1
||(1 to 10) ----> 1
|||(1 to 10) ----> 1
||||(1 to 10) ----> 1
|||||(1 to 10) ----> 1
|||||||(1 to 10) ----> 1
2 \ 2 ----> 2
while 1 do break ----> &null
while 1 do break "hello" ----> "hello"
while break ----> &null
case 1 of {2:3; "1":4; 1: 4 to 10; default: "whoa"} ----> 4
not 1 ----> none
not \&null ----> &null
repeat break ----> &null
until 1 do 2 ----> none
if 1 then 2 else 3 ----> 2
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every write(if 1 then 1 to 10 else 5) ----> none
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every write(if 1 = 0 then 1 to 10 else 10 to 1 by -1) ----> none
if 1 then 2 ----> 2
if 1 = 0 then 2 ----> none
x := 1 ----> 1
y := 2 ----> 2
z := 3 ----> 3
x :=: y ----> 2
y :=: x ----> &null
x ----> &null
y ----> &null
z ----> &null
x :=: y :=: z ----> &null
x ----> &null
y ----> &null
z ----> &null
x := 1 ----> 1
y := 2 ----> 2
z := 3 ----> 3
x <-> y ----> &null
y <-> x ----> &null
x ----> &null
y ----> &null
z ----> &null
x <-> y :=: z ----> &null
x ----> &null
y ----> &null
z ----> &null
1 & 2 & 3 & 4 ----> 4
(1 & 2 & 3 & x) := 3 ----> 3
x ----> &null
x := 1 ----> 1
y := 2 ----> 2
(x <- y) & &fail ----> none
x ----> 1
y ----> 2