---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(1) "1"
string(12) "    0 !== 0:"
string(0) ""
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(1) "1"
string(12) "    0 !== 0:"
string(0) ""
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(0) ""
string(12) "    0 !== 0:"
string(1) "1"
 ---- 0 0.0001 ----
string(15) "    0 < 0.0001:"
string(1) "1"
string(16) "    0 <= 0.0001:"
string(1) "1"
string(15) "    0 > 0.0001:"
string(0) ""
string(16) "    0 >= 0.0001:"
string(0) ""
string(16) "    0 == 0.0001:"
string(0) ""
string(16) "    0 != 0.0001:"
string(1) "1"
string(17) "    0 === 0.0001:"
string(0) ""
string(17) "    0 !== 0.0001:"
string(1) "1"
 ---- 0 NAN ----
string(12) "    0 < NAN:"
string(0) ""
string(13) "    0 <= NAN:"
string(1) "1"
string(12) "    0 > NAN:"
string(0) ""
string(13) "    0 >= NAN:"
string(1) "1"
string(13) "    0 == NAN:"
string(0) ""
string(13) "    0 != NAN:"
string(1) "1"
string(14) "    0 === NAN:"
string(0) ""
string(14) "    0 !== NAN:"
string(1) "1"
 ---- 0 1 ----
string(10) "    0 < 1:"
string(1) "1"
string(11) "    0 <= 1:"
string(1) "1"
string(10) "    0 > 1:"
string(0) ""
string(11) "    0 >= 1:"
string(0) ""
string(11) "    0 == 1:"
string(0) ""
string(11) "    0 != 1:"
string(1) "1"
string(12) "    0 === 1:"
string(0) ""
string(12) "    0 !== 1:"
string(1) "1"
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(1) "1"
string(12) "    0 !== 0:"
string(0) ""
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(1) "1"
string(12) "    0 !== 0:"
string(0) ""
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(0) ""
string(12) "    0 !== 0:"
string(1) "1"
 ---- 0 0.0001 ----
string(15) "    0 < 0.0001:"
string(1) "1"
string(16) "    0 <= 0.0001:"
string(1) "1"
string(15) "    0 > 0.0001:"
string(0) ""
string(16) "    0 >= 0.0001:"
string(0) ""
string(16) "    0 == 0.0001:"
string(0) ""
string(16) "    0 != 0.0001:"
string(1) "1"
string(17) "    0 === 0.0001:"
string(0) ""
string(17) "    0 !== 0.0001:"
string(1) "1"
 ---- 0 NAN ----
string(12) "    0 < NAN:"
string(0) ""
string(13) "    0 <= NAN:"
string(1) "1"
string(12) "    0 > NAN:"
string(0) ""
string(13) "    0 >= NAN:"
string(1) "1"
string(13) "    0 == NAN:"
string(0) ""
string(13) "    0 != NAN:"
string(1) "1"
string(14) "    0 === NAN:"
string(0) ""
string(14) "    0 !== NAN:"
string(1) "1"
 ---- 0 1 ----
string(10) "    0 < 1:"
string(1) "1"
string(11) "    0 <= 1:"
string(1) "1"
string(10) "    0 > 1:"
string(0) ""
string(11) "    0 >= 1:"
string(0) ""
string(11) "    0 == 1:"
string(0) ""
string(11) "    0 != 1:"
string(1) "1"
string(12) "    0 === 1:"
string(0) ""
string(12) "    0 !== 1:"
string(1) "1"
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(0) ""
string(12) "    0 !== 0:"
string(1) "1"
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(0) ""
string(12) "    0 !== 0:"
string(1) "1"
 ---- 0 0 ----
string(10) "    0 < 0:"
string(0) ""
string(11) "    0 <= 0:"
string(1) "1"
string(10) "    0 > 0:"
string(0) ""
string(11) "    0 >= 0:"
string(1) "1"
string(11) "    0 == 0:"
string(1) "1"
string(11) "    0 != 0:"
string(0) ""
string(12) "    0 === 0:"
string(1) "1"
string(12) "    0 !== 0:"
string(0) ""
 ---- 0 0.0001 ----
string(15) "    0 < 0.0001:"
string(1) "1"
string(16) "    0 <= 0.0001:"
string(1) "1"
string(15) "    0 > 0.0001:"
string(0) ""
string(16) "    0 >= 0.0001:"
string(0) ""
string(16) "    0 == 0.0001:"
string(0) ""
string(16) "    0 != 0.0001:"
string(1) "1"
string(17) "    0 === 0.0001:"
string(0) ""
string(17) "    0 !== 0.0001:"
string(1) "1"
 ---- 0 NAN ----
string(12) "    0 < NAN:"
string(0) ""
string(13) "    0 <= NAN:"
string(1) "1"
string(12) "    0 > NAN:"
string(0) ""
string(13) "    0 >= NAN:"
string(1) "1"
string(13) "    0 == NAN:"
string(0) ""
string(13) "    0 != NAN:"
string(1) "1"
string(14) "    0 === NAN:"
string(0) ""
string(14) "    0 !== NAN:"
string(1) "1"
 ---- 0 1 ----
string(10) "    0 < 1:"
string(1) "1"
string(11) "    0 <= 1:"
string(1) "1"
string(10) "    0 > 1:"
string(0) ""
string(11) "    0 >= 1:"
string(0) ""
string(11) "    0 == 1:"
string(0) ""
string(11) "    0 != 1:"
string(1) "1"
string(12) "    0 === 1:"
string(0) ""
string(12) "    0 !== 1:"
string(1) "1"
 ---- 0.0001 0 ----
string(15) "    0.0001 < 0:"
string(0) ""
string(16) "    0.0001 <= 0:"
string(0) ""
string(15) "    0.0001 > 0:"
string(1) "1"
string(16) "    0.0001 >= 0:"
string(1) "1"
string(16) "    0.0001 == 0:"
string(0) ""
string(16) "    0.0001 != 0:"
string(1) "1"
string(17) "    0.0001 === 0:"
string(0) ""
string(17) "    0.0001 !== 0:"
string(1) "1"
 ---- 0.0001 0 ----
string(15) "    0.0001 < 0:"
string(0) ""
string(16) "    0.0001 <= 0:"
string(0) ""
string(15) "    0.0001 > 0:"
string(1) "1"
string(16) "    0.0001 >= 0:"
string(1) "1"
string(16) "    0.0001 == 0:"
string(0) ""
string(16) "    0.0001 != 0:"
string(1) "1"
string(17) "    0.0001 === 0:"
string(0) ""
string(17) "    0.0001 !== 0:"
string(1) "1"
 ---- 0.0001 0 ----
string(15) "    0.0001 < 0:"
string(0) ""
string(16) "    0.0001 <= 0:"
string(0) ""
string(15) "    0.0001 > 0:"
string(1) "1"
string(16) "    0.0001 >= 0:"
string(1) "1"
string(16) "    0.0001 == 0:"
string(0) ""
string(16) "    0.0001 != 0:"
string(1) "1"
string(17) "    0.0001 === 0:"
string(0) ""
string(17) "    0.0001 !== 0:"
string(1) "1"
 ---- 0.0001 0.0001 ----
string(20) "    0.0001 < 0.0001:"
string(0) ""
string(21) "    0.0001 <= 0.0001:"
string(1) "1"
string(20) "    0.0001 > 0.0001:"
string(0) ""
string(21) "    0.0001 >= 0.0001:"
string(1) "1"
string(21) "    0.0001 == 0.0001:"
string(1) "1"
string(21) "    0.0001 != 0.0001:"
string(0) ""
string(22) "    0.0001 === 0.0001:"
string(1) "1"
string(22) "    0.0001 !== 0.0001:"
string(0) ""
 ---- 0.0001 NAN ----
string(17) "    0.0001 < NAN:"
string(0) ""
string(18) "    0.0001 <= NAN:"
string(1) "1"
string(17) "    0.0001 > NAN:"
string(0) ""
string(18) "    0.0001 >= NAN:"
string(1) "1"
string(18) "    0.0001 == NAN:"
string(0) ""
string(18) "    0.0001 != NAN:"
string(1) "1"
string(19) "    0.0001 === NAN:"
string(0) ""
string(19) "    0.0001 !== NAN:"
string(1) "1"
 ---- 0.0001 1 ----
string(15) "    0.0001 < 1:"
string(1) "1"
string(16) "    0.0001 <= 1:"
string(1) "1"
string(15) "    0.0001 > 1:"
string(0) ""
string(16) "    0.0001 >= 1:"
string(0) ""
string(16) "    0.0001 == 1:"
string(0) ""
string(16) "    0.0001 != 1:"
string(1) "1"
string(17) "    0.0001 === 1:"
string(0) ""
string(17) "    0.0001 !== 1:"
string(1) "1"
 ---- NAN 0 ----
string(12) "    NAN < 0:"
string(0) ""
string(13) "    NAN <= 0:"
string(1) "1"
string(12) "    NAN > 0:"
string(0) ""
string(13) "    NAN >= 0:"
string(1) "1"
string(13) "    NAN == 0:"
string(0) ""
string(13) "    NAN != 0:"
string(1) "1"
string(14) "    NAN === 0:"
string(0) ""
string(14) "    NAN !== 0:"
string(1) "1"
 ---- NAN 0 ----
string(12) "    NAN < 0:"
string(0) ""
string(13) "    NAN <= 0:"
string(1) "1"
string(12) "    NAN > 0:"
string(0) ""
string(13) "    NAN >= 0:"
string(1) "1"
string(13) "    NAN == 0:"
string(0) ""
string(13) "    NAN != 0:"
string(1) "1"
string(14) "    NAN === 0:"
string(0) ""
string(14) "    NAN !== 0:"
string(1) "1"
 ---- NAN 0 ----
string(12) "    NAN < 0:"
string(0) ""
string(13) "    NAN <= 0:"
string(1) "1"
string(12) "    NAN > 0:"
string(0) ""
string(13) "    NAN >= 0:"
string(1) "1"
string(13) "    NAN == 0:"
string(0) ""
string(13) "    NAN != 0:"
string(1) "1"
string(14) "    NAN === 0:"
string(0) ""
string(14) "    NAN !== 0:"
string(1) "1"
 ---- NAN 0.0001 ----
string(17) "    NAN < 0.0001:"
string(0) ""
string(18) "    NAN <= 0.0001:"
string(1) "1"
string(17) "    NAN > 0.0001:"
string(0) ""
string(18) "    NAN >= 0.0001:"
string(1) "1"
string(18) "    NAN == 0.0001:"
string(0) ""
string(18) "    NAN != 0.0001:"
string(1) "1"
string(19) "    NAN === 0.0001:"
string(0) ""
string(19) "    NAN !== 0.0001:"
string(1) "1"
 ---- NAN NAN ----
string(14) "    NAN < NAN:"
string(0) ""
string(15) "    NAN <= NAN:"
string(1) "1"
string(14) "    NAN > NAN:"
string(0) ""
string(15) "    NAN >= NAN:"
string(1) "1"
string(15) "    NAN == NAN:"
string(0) ""
string(15) "    NAN != NAN:"
string(1) "1"
string(16) "    NAN === NAN:"
string(0) ""
string(16) "    NAN !== NAN:"
string(1) "1"
 ---- NAN 1 ----
string(12) "    NAN < 1:"
string(0) ""
string(13) "    NAN <= 1:"
string(1) "1"
string(12) "    NAN > 1:"
string(0) ""
string(13) "    NAN >= 1:"
string(1) "1"
string(13) "    NAN == 1:"
string(0) ""
string(13) "    NAN != 1:"
string(1) "1"
string(14) "    NAN === 1:"
string(0) ""
string(14) "    NAN !== 1:"
string(1) "1"
 ---- 1 0 ----
string(10) "    1 < 0:"
string(0) ""
string(11) "    1 <= 0:"
string(0) ""
string(10) "    1 > 0:"
string(1) "1"
string(11) "    1 >= 0:"
string(1) "1"
string(11) "    1 == 0:"
string(0) ""
string(11) "    1 != 0:"
string(1) "1"
string(12) "    1 === 0:"
string(0) ""
string(12) "    1 !== 0:"
string(1) "1"
 ---- 1 0 ----
string(10) "    1 < 0:"
string(0) ""
string(11) "    1 <= 0:"
string(0) ""
string(10) "    1 > 0:"
string(1) "1"
string(11) "    1 >= 0:"
string(1) "1"
string(11) "    1 == 0:"
string(0) ""
string(11) "    1 != 0:"
string(1) "1"
string(12) "    1 === 0:"
string(0) ""
string(12) "    1 !== 0:"
string(1) "1"
 ---- 1 0 ----
string(10) "    1 < 0:"
string(0) ""
string(11) "    1 <= 0:"
string(0) ""
string(10) "    1 > 0:"
string(1) "1"
string(11) "    1 >= 0:"
string(1) "1"
string(11) "    1 == 0:"
string(0) ""
string(11) "    1 != 0:"
string(1) "1"
string(12) "    1 === 0:"
string(0) ""
string(12) "    1 !== 0:"
string(1) "1"
 ---- 1 0.0001 ----
string(15) "    1 < 0.0001:"
string(0) ""
string(16) "    1 <= 0.0001:"
string(0) ""
string(15) "    1 > 0.0001:"
string(1) "1"
string(16) "    1 >= 0.0001:"
string(1) "1"
string(16) "    1 == 0.0001:"
string(0) ""
string(16) "    1 != 0.0001:"
string(1) "1"
string(17) "    1 === 0.0001:"
string(0) ""
string(17) "    1 !== 0.0001:"
string(1) "1"
 ---- 1 NAN ----
string(12) "    1 < NAN:"
string(0) ""
string(13) "    1 <= NAN:"
string(1) "1"
string(12) "    1 > NAN:"
string(0) ""
string(13) "    1 >= NAN:"
string(1) "1"
string(13) "    1 == NAN:"
string(0) ""
string(13) "    1 != NAN:"
string(1) "1"
string(14) "    1 === NAN:"
string(0) ""
string(14) "    1 !== NAN:"
string(1) "1"
 ---- 1 1 ----
string(10) "    1 < 1:"
string(0) ""
string(11) "    1 <= 1:"
string(1) "1"
string(10) "    1 > 1:"
string(0) ""
string(11) "    1 >= 1:"
string(1) "1"
string(11) "    1 == 1:"
string(1) "1"
string(11) "    1 != 1:"
string(0) ""
string(12) "    1 === 1:"
string(1) "1"
string(12) "    1 !== 1:"
string(0) ""