0x00000000 = 0000 0000 0000 0000 0000 0000 0000 0000
sign: 0
 exp: 0xffffff81 (-127)
 sig: 0x00000000
+0
0x80000000 = 1000 0000 0000 0000 0000 0000 0000 0000
sign: 1
 exp: 0xffffff81 (-127)
 sig: 0x00000000
-0
0x7f800000 = 0111 1111 1000 0000 0000 0000 0000 0000
sign: 0
 exp: 0x00000080 (128)
 sig: 0x00000000
+inf
0xff800000 = 1111 1111 1000 0000 0000 0000 0000 0000
sign: 1
 exp: 0x00000080 (128)
 sig: 0x00000000
-inf
0x7f000002 = 0111 1111 0000 0000 0000 0000 0000 0010
sign: 0
 exp: 0x0000007f (127)
 sig: 0x00000002
+10000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0
0xff000002 = 1111 1111 0000 0000 0000 0000 0000 0010
sign: 1
 exp: 0x0000007f (127)
 sig: 0x00000002
-10000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0
0x3f800000 = 0011 1111 1000 0000 0000 0000 0000 0000
sign: 0
 exp: 0x00000000 (0)
 sig: 0x00000000
+1.00000000000000000000000
0x3f800001 = 0011 1111 1000 0000 0000 0000 0000 0001
sign: 0
 exp: 0x00000000 (0)
 sig: 0x00000001
+1.00000000000000000000001
0x3fc00001 = 0011 1111 1100 0000 0000 0000 0000 0001
sign: 0
 exp: 0x00000000 (0)
 sig: 0x00400001
+1.10000000000000000000001
0x3fc00002 = 0011 1111 1100 0000 0000 0000 0000 0010
sign: 0
 exp: 0x00000000 (0)
 sig: 0x00400002
+1.10000000000000000000010
0x3f000000 = 0011 1111 0000 0000 0000 0000 0000 0000
sign: 0
 exp: 0xffffffff (-1)
 sig: 0x00000000
+0.100000000000000000000000
0x3f000001 = 0011 1111 0000 0000 0000 0000 0000 0001
sign: 0
 exp: 0xffffffff (-1)
 sig: 0x00000001
+0.100000000000000000000001
0x3f400001 = 0011 1111 0100 0000 0000 0000 0000 0001
sign: 0
 exp: 0xffffffff (-1)
 sig: 0x00400001
+0.110000000000000000000001
0x3ec00001 = 0011 1110 1100 0000 0000 0000 0000 0001
sign: 0
 exp: 0xfffffffe (-2)
 sig: 0x00400001
+0.0110000000000000000000001
0x3ec00002 = 0011 1110 1100 0000 0000 0000 0000 0010
sign: 0
 exp: 0xfffffffe (-2)
 sig: 0x00400002
+0.0110000000000000000000010
0xbf800000 = 1011 1111 1000 0000 0000 0000 0000 0000
sign: 1
 exp: 0x00000000 (0)
 sig: 0x00000000
-1.00000000000000000000000
0xbf800001 = 1011 1111 1000 0000 0000 0000 0000 0001
sign: 1
 exp: 0x00000000 (0)
 sig: 0x00000001
-1.00000000000000000000001
0xbfc00001 = 1011 1111 1100 0000 0000 0000 0000 0001
sign: 1
 exp: 0x00000000 (0)
 sig: 0x00400001
-1.10000000000000000000001
0xbfc00002 = 1011 1111 1100 0000 0000 0000 0000 0010
sign: 1
 exp: 0x00000000 (0)
 sig: 0x00400002
-1.10000000000000000000010
0xbf000000 = 1011 1111 0000 0000 0000 0000 0000 0000
sign: 1
 exp: 0xffffffff (-1)
 sig: 0x00000000
-0.100000000000000000000000
0xbf000001 = 1011 1111 0000 0000 0000 0000 0000 0001
sign: 1
 exp: 0xffffffff (-1)
 sig: 0x00000001
-0.100000000000000000000001
0xbf400001 = 1011 1111 0100 0000 0000 0000 0000 0001
sign: 1
 exp: 0xffffffff (-1)
 sig: 0x00400001
-0.110000000000000000000001
0xbf400002 = 1011 1111 0100 0000 0000 0000 0000 0010
sign: 1
 exp: 0xffffffff (-1)
 sig: 0x00400002
-0.110000000000000000000010
0xf7ffffff = 1111 0111 1111 1111 1111 1111 1111 1111
sign: 1
 exp: 0x00000070 (112)
 sig: 0x007fffff
-11111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0
0x77ffffff = 0111 0111 1111 1111 1111 1111 1111 1111
sign: 0
 exp: 0x00000070 (112)
 sig: 0x007fffff
+11111111111111111111111100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0
0x00ffffff = 0000 0000 1111 1111 1111 1111 1111 1111
sign: 0
 exp: 0xffffff82 (-126)
 sig: 0x007fffff
+0.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111111111111
0x80ffffff = 1000 0000 1111 1111 1111 1111 1111 1111
sign: 1
 exp: 0xffffff82 (-126)
 sig: 0x007fffff
-0.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111111111111111111111111