Function at 0x407fc4
Capabilities:
Set current directory

Disassembly:
push 0x2b8
mov eax, 0x44200c
call fcn.0041f868
mov ecx, dword [ebp + 0xc]
lea edi, [ebp - 0x2c]
xor eax, eax
mov dword [ebp - 0x158], ecx
stosd dword es:[edi], eax
xor ebx, ebx
push 0xf
pop edx
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], edx
mov byte [ebp - 0x2c], bl
xor eax, eax
mov dword [ebp - 4], ebx
lea edi, [ebp - 0x5c]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x4c], ebx
mov dword [ebp - 0x48], edx
mov byte [ebp - 0x5c], bl
xor eax, eax
lea edi, [ebp - 0x74]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x64], ebx
mov dword [ebp - 0x60], edx
mov byte [ebp - 0x74], bl
xor edi, edi
mov byte [ebp - 0x150], bl
mov byte [ebp - 0x152], bl
inc edi
mov byte [ebp - 0x149], bl
mov byte [ebp - 0x15b], bl
mov byte [ebp - 0x151], bl
mov byte [ebp - 0x148], bl
mov byte [ebp - 0x159], bl
mov byte [ebp - 0x15a], bl
mov byte [ebp - 0x153], bl
mov ebx, dword [ebp + 8]
mov byte [ebp - 4], 2
cmp ebx, edi
jle 0x408380
push dword [ecx + edi*4]
lea ecx, [ebp - 0x8c]
call fcn.00402049
lea eax, [ebp - 0x8c]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.0041e6a6
mov esi, eax
lea eax, [ebp - 0x8c]
cmp eax, esi
je 0x4080a3
mov ecx, eax
call fcn.0040372f
push esi
lea ecx, [ebp - 0x8c]
call fcn.004035f8
lea ecx, [ebp - 0x44]
call fcn.0040372f
push 0x4469e8
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x4080cb
mov byte [ebp - 0x159], 1
jmp 0x408352
push 0x4469ec
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x4080eb
mov byte [ebp - 0x15a], 1
jmp 0x408352
push 0x4469f0
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
jne 0x40811a
push 0x4469f4
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x408126
mov byte [ebp - 0x149], 1
mov byte [ebp - 0x152], 1
jmp 0x408352
push 0x4469f8
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x408146
mov byte [ebp - 0x15b], 1
jmp 0x408352
push 0x4469fc
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x408166
mov byte [ebp - 0x150], 1
jmp 0x408352
push 0x446a00
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
jne 0x408195
push 0x446a04
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x4081a1
mov byte [ebp - 0x148], 1
mov byte [ebp - 0x151], 1
jmp 0x408352
push 0x446a08
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x4081c1
mov byte [ebp - 0x153], 1
jmp 0x408352
push 0x446a0c
lea ecx, [ebp - 0x8c]
call fcn.00402eee
test al, al
je 0x40820a
cmp dword [ebp - 0x4c], 0
jne 0x408c9a
lea eax, [ebx - 1]
cmp edi, eax
je 0x408c9a
mov esi, dword [ebp - 0x158]
inc edi
mov esi, dword [esi + edi*4]
push esi
call fcn.00427ab0
pop ecx
push eax
push esi
lea ecx, [ebp - 0x5c]
call fcn.004037fd
jmp 0x408352
cmp dword [ebp - 0x1c], 0
jne 0x408c9a
cmp dword [ebp - 0x78], 0xf
lea eax, [ebp - 0x8c]
cmova eax, dword [ebp - 0x8c]
seta cl
cmp byte [eax], 0x2d
je 0x408c9a
test cl, cl
lea eax, [ebp - 0x8c]
cmovne eax, dword [ebp - 0x8c]
cmp byte [eax], 0x2b
je 0x408c9a
mov esi, dword [ebp - 0x158]
mov esi, dword [esi + edi*4]
push esi
call fcn.00427ab0
pop ecx
push eax
push esi
lea ecx, [ebp - 0x2c]
call fcn.004037fd
jmp 0x408349
mov eax, dword [ebp - 0x158]
lea ecx, [ebp - 0xa4]
push dword [eax + edi*4]
call fcn.00402049
cmp dword [ebp - 0x90], 0xf
lea eax, [ebp - 0xa4]
push 0x20
cmova eax, dword [ebp - 0xa4]
push 0
push dword [ebp - 0x94]
mov byte [ebp - 4], 4
push eax
call fcn.00406149
cmp eax, 0xffffffff
je 0x408307
lea eax, [ebp - 0xa4]
push eax
push 0x22
lea eax, [ebp - 0xd4]
push eax
call fcn.004059af
mov esi, eax
push 0x22
mov ecx, esi
mov byte [ebp - 4], 5
call fcn.00404e7c
push esi
lea ecx, [ebp - 0x44]
call fcn.00401f9c
lea ecx, [ebp - 0xa4]
call fcn.0040372f
lea eax, [ebp - 0x44]
push eax
lea ecx, [ebp - 0xa4]
call fcn.004035f8
lea ecx, [ebp - 0x44]
call fcn.0040372f
lea ecx, [ebp - 0xd4]
mov byte [ebp - 4], 4
call fcn.0040372f
cmp dword [ebp - 0x64], 0
je 0x408317
push 0x20
lea ecx, [ebp - 0x74]
call fcn.00404e7c
cmp dword [ebp - 0x90], 0xf
lea eax, [ebp - 0xa4]
push dword [ebp - 0x94]
cmova eax, dword [ebp - 0xa4]
lea ecx, [ebp - 0x74]
push eax
call fcn.004037a1
lea ecx, [ebp - 0xa4]
mov byte [ebp - 4], 3
call fcn.0040372f
inc edi
cmp edi, ebx
jl 0x408268
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 2
call fcn.0040372f
mov ecx, dword [ebp - 0x158]
inc edi
cmp edi, ebx
jl 0x408062
cmp dword [ebp - 0x4c], 0
je 0x408380
cmp dword [ebp - 0x1c], 0
je 0x408c9a
call fcn.00404a0d
test eax, eax
jne 0x408c9f
call fcn.00403e00
test eax, eax
je 0x4083a8
push eax
lea ecx, [ebp - 0x44]
call fcn.00402049
mov byte [ebp - 4], 7
jmp 0x408cac
cmp byte [ebp - 0x159], 0
je 0x4083b6
call fcn.00407c92
cmp byte [ebp - 0x151], 0
je 0x4083ce
push dword [ebp - 0x148]
push 1
push 1
call fcn.00407674
cmp byte [ebp - 0x153], 0
je 0x4083dc
call fcn.00407e11
mov esi, dword [ebp - 0x1c]
push 0xf
pop ebx
test esi, esi
jne 0x4083f0
mov esi, 0x1000
jmp 0x408902
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x2c]
cmp ecx, ebx
cmova eax, edx
cmp byte [eax], 0x22
jne 0x40850a
cmp esi, 3
jb 0x408c9a
cmp ecx, 0xf
lea eax, [ebp - 0x2c]
cmova eax, edx
cmp byte [eax + esi - 1], 0x22
jne 0x408c9a
xor eax, eax
lea edi, [ebp - 0x44]
stosd dword es:[edi], eax
lea ebx, [esi - 2]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
and dword [ebp - 0x34], 0
and dword [ebp - 0x30], 0
cmp esi, 1
jb 0x408cb5
lea eax, [esi - 1]
cmp eax, ebx
cmovb ebx, eax
cmp ecx, 0xf
lea eax, [ebp - 0x2c]
cmova eax, edx
lea ecx, [ebp - 0x44]
push ebx
inc eax
push eax
call fcn.004014b4
mov eax, dword [ebp - 0x18]
mov esi, 0x1000
push 0xf
pop ebx
cmp eax, ebx
jbe 0x4084a8
mov ecx, dword [ebp - 0x2c]
inc eax
mov dword [ebp - 0x148], eax
mov dword [ebp - 0x158], ecx
cmp eax, esi
jb 0x40849f
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x158]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x158]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
and dword [ebp - 0x1c], 0
lea eax, [ebp - 0x44]
push eax
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x18], ebx
mov byte [ebp - 0x2c], 0
call fcn.004035f8
mov eax, dword [ebp - 0x30]
cmp eax, ebx
jbe 0x408502
mov ecx, dword [ebp - 0x44]
inc eax
mov dword [ebp - 0x148], eax
mov dword [ebp - 0x158], ecx
cmp eax, esi
jb 0x4084f9
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x158]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x158]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x2c]
jmp 0x40850f
mov esi, 0x1000
push 1
cmp ecx, ebx
lea eax, [ebp - 0x2c]
push 0x40
cmova eax, edx
lea ecx, [ebp - 0x2c4]
push 1
push eax
call fcn.00401dee
mov eax, dword [ebp - 0x2c4]
mov byte [ebp - 4], 8
mov eax, dword [eax + 4]
test byte [ebp + eax - 0x2b8], 6
je 0x408556
push str.Unable_to_open_input_file
lea ecx, [ebp - 0x44]
call fcn.00402049
mov byte [ebp - 4], 9
jmp 0x408cac
cmp byte [ebp - 0x152], 0
jne 0x408592
call fcn.00407d49
push 0x446a2c
lea eax, [ebp - 0x2c]
mov ebx, 0x460968
push eax
push str.Compiling__
push ebx
call fcn.00405794
push eax
call fcn.00405774
push eax
call fcn.00405794
push eax
call fcn.00406186
pop ecx
jmp 0x408597
mov ebx, 0x460968
cmp dword [ebp - 0x18], 0xf
lea edx, [ebp - 0x2c]
mov edi, dword [ebp - 0x1c]
cmova edx, dword [ebp - 0x2c]
test edi, edi
je 0x4085c9
or ecx, 0xffffffff
lea eax, [edi - 1]
cmp eax, ecx
cmovb ecx, eax
add ecx, edx
jmp 0x4085bd
cmp ecx, edx
je 0x4085c9
dec ecx
cmp byte [ecx], 0x2f
jne 0x4085b8
sub ecx, edx
cmp ecx, 0xffffffff
jne 0x4085f8
cmp dword [ebp - 0x18], 0xf
lea edx, [ebp - 0x2c]
cmova edx, dword [ebp - 0x2c]
test edi, edi
je 0x40863f
or ecx, 0xffffffff
lea eax, [edi - 1]
cmp eax, ecx
cmovb ecx, eax
add ecx, edx
jmp 0x4085ec
cmp ecx, edx
je 0x40863f
dec ecx
cmp byte [ecx], 0x5c
jne 0x4085e7
sub ecx, edx
cmp ecx, 0xffffffff
je 0x40863f
test ecx, ecx
je 0x40860e
cmp dword [ebp - 0x18], 0xf
lea eax, [ebp - 0x2c]
cmova eax, dword [ebp - 0x2c]
cmp byte [eax + ecx - 1], 0x3a
jne 0x40860f
inc ecx
lea eax, [ebp - 0x153]
push eax
push ecx
push 0
lea eax, [ebp - 0x2c]
push eax
lea ecx, [ebp - 0x44]
call fcn.00401ffa
cmp dword [ebp - 0x30], 0xf
lea eax, [ebp - 0x44]
cmova eax, dword [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
lea ecx, [ebp - 0x44]
call fcn.0040372f
cmp byte [ebp - 0x149], 0
mov byte [ebp - 4], 0xa
jne 0x40865e
push str.Parsing...
push ebx
call fcn.00405794
push eax
call fcn.00406186
pop ecx
lea eax, [ebp - 0x2c4]
push eax
lea ecx, [ebp - 0x104]
call fcn.00409a45
lea eax, [ebp - 0x104]
mov byte [ebp - 4], 0xb
push eax
lea ecx, [ebp - 0x144]
call fcn.0040c0d9
lea eax, [ebp - 0x2c]
mov byte [ebp - 4], 0xc
push eax
lea ecx, [ebp - 0x144]
call fcn.0040d2a2
cmp byte [ebp - 0x149], 0
mov edi, eax
mov dword [ebp - 0x148], edi
jne 0x4086bc
push str.Generating...
push ebx
call fcn.00405794
push eax
call fcn.00406186
pop ecx
push dword [0x460664]
mov ecx, edi
call fcn.0040b2e5
cmp byte [ebp - 0x149], 0
mov dword [ebp - 0x160], eax
jne 0x4086ea
push str.Translating...
push ebx
call fcn.00405794
push eax
call fcn.00406186
pop ecx
lea ecx, [ebp - 0x1a4]
call fcn.0041ded6
push 1
lea eax, [ebp - 0x1a4]
mov byte [ebp - 4], 0xd
push eax
lea ecx, [ebp - 0x20c]
call fcn.004062c6
push dword [ebp - 0x150]
lea eax, [ebp - 0x1fc]
mov byte [ebp - 4], 0xe
push eax
lea ecx, [ebp - 0x3c]
call fcn.00411b76
push 0x46067c
lea eax, [ebp - 0x3c]
mov ecx, edi
push eax
call fcn.0040b3e2
cmp byte [ebp - 0x15a], 0
je 0x40878e
lea ecx, [ebp - 0x1a4]
call fcn.0041e69b
lea ecx, [ebp - 0x1a4]
mov edi, eax
call fcn.0041dfa0
push edi
push eax
lea ecx, [ebp - 0xbc]
call fcn.0040634c
mov edi, eax
push ebx
mov byte [ebp - 4], 0xf
call fcn.00406186
pop ecx
push edi
push eax
call fcn.00405774
push eax
call fcn.00406186
pop ecx
lea ecx, [ebp - 0xbc]
mov byte [ebp - 4], 0xe
call fcn.0040372f
cmp byte [ebp - 0x149], 0
jne 0x4087a9
push str.Assembling...
push ebx
call fcn.00405794
push eax
call fcn.00406186
pop ecx
mov ecx, dword [0x460658]
mov eax, dword [ecx]
call dword [eax + 8]
mov edi, eax
lea ecx, [ebp - 0xc8]
push edi
lea eax, [ebp - 0x20c]
push eax
call fcn.00410914
lea ecx, [ebp - 0xc8]
call fcn.004115b4
lea ecx, [ebp - 0x20c]
call fcn.00406708
lea ecx, [ebp - 0x1a4]
call fcn.0041df2f
lea ecx, [ebp - 0x144]
call fcn.004064fd
lea ecx, [ebp - 0xe8]
call fcn.00406e8c
lea ecx, [ebp - 0x100]
call fcn.0040372f
mov ecx, dword [ebp - 0x148]
mov dword [ebp - 4], 8
test ecx, ecx
je 0x408822
mov eax, dword [ecx]
push 1
call dword [eax]
cmp dword [ebp - 0x4c], 0
je 0x4088cc
cmp byte [ebp - 0x149], 0
jne 0x40885c
push str._...
lea eax, [ebp - 0x5c]
push eax
push str.Creating_executable__
push ebx
call fcn.00405794
push eax
call fcn.00405774
push eax
call fcn.00405794
push eax
call fcn.00406186
pop ecx
push str._bin_runtime.dll
push section..data
lea eax, [ebp - 0xbc]
push eax
call fcn.00401394
mov ecx, eax
cmp dword [ebp - 0x48], 0xf
lea edx, [ebp - 0x5c]
mov byte [ebp - 4], 0x14
cmova edx, dword [ebp - 0x5c]
cmp dword [ecx + 0x14], 0xf
jbe 0x40888b
mov ecx, dword [ecx]
mov eax, dword [edi]
push ecx
push edx
mov ecx, edi
call dword [eax + 8]
lea ecx, [ebp - 0xbc]
mov byte [ebp - 4], 8
mov bl, al
call fcn.0040372f
test bl, bl
jne 0x408acc
push str.Error_creating_executable
lea ecx, [ebp - 0xbc]
call fcn.00402049
mov byte [ebp - 4], 0x15
lea eax, [ebp - 0xbc]
jmp 0x408caf
cmp byte [ebp - 0x15b], 0
jne 0x408acc
mov eax, dword [edi]
mov ecx, edi
push dword [0x460660]
call dword [eax + 4]
mov dword [ebp - 0x164], eax
test eax, eax
jne 0x4089e9
lea ecx, [ebp - 0x2c4]
call fcn.0040294f
push 0xf
pop ebx
mov eax, dword [ebp - 0x60]
cmp eax, ebx
jbe 0x408945
mov ecx, dword [ebp - 0x74]
inc eax
mov dword [ebp - 0x150], ecx
mov dword [ebp - 0x148], eax
cmp eax, esi
jb 0x40893c
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x150]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x150]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
and dword [ebp - 0x64], 0
mov eax, dword [ebp - 0x48]
mov byte [ebp - 0x74], 0
mov dword [ebp - 0x60], ebx
cmp eax, ebx
jbe 0x408993
mov ecx, dword [ebp - 0x5c]
inc eax
mov dword [ebp - 0x150], ecx
mov dword [ebp - 0x148], eax
cmp eax, esi
jb 0x40898a
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x150]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x150]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
and dword [ebp - 0x4c], 0
mov eax, dword [ebp - 0x18]
mov byte [ebp - 0x5c], 0
mov dword [ebp - 0x48], ebx
cmp eax, ebx
jbe 0x4089e1
mov ecx, dword [ebp - 0x2c]
inc eax
mov dword [ebp - 0x150], ecx
mov dword [ebp - 0x148], eax
cmp eax, esi
jb 0x4089d8
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x150]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x150]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
xor eax, eax
call fcn.0041f7ba
ret
xor eax, eax
and dword [ebp - 0x148], eax
mov dword [ebp - 0x158], eax
cmp byte [ebp - 0x150], al
je 0x408a7d
push str._bin_debugger.dll
push section..data
lea eax, [ebp - 0xbc]
push eax
call fcn.00401394
cmp dword [eax + 0x14], 0xf
jbe 0x408a1d
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
lea ecx, [ebp - 0xbc]
mov dword [ebp - 0x158], eax
call fcn.0040372f
mov eax, dword [ebp - 0x158]
test eax, eax
je 0x408a64
push str.debuggerGetDebugger
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x408a64
push dword [ebp - 0x160]
push edi
call eax
mov dword [ebp - 0x148], eax
pop ecx
pop ecx
test eax, eax
jne 0x408a7d
push str.Error_launching_debugger
lea ecx, [ebp - 0xbc]
call fcn.00402049
mov byte [ebp - 4], 0x16
jmp 0x4088c1
cmp byte [ebp - 0x149], 0
jne 0x408a98
push str.Executing...
push ebx
call fcn.00405794
push eax
call fcn.00406186
pop ecx
cmp dword [ebp - 0x60], 0xf
lea edx, [ebp - 0x74]
mov ecx, dword [0x46065c]
push dword [ebp - 0x148]
cmova edx, dword [ebp - 0x74]
push edx
mov eax, dword [ecx]
push dword [ebp - 0x164]
call dword [eax + 0x24]
mov eax, dword [ebp - 0x158]
test eax, eax
je 0x408acc
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
test edi, edi
je 0x408ad8
mov eax, dword [edi]
mov ecx, edi
push 1
call dword [eax]
mov ebx, dword [ebp - 0x160]
test ebx, ebx
je 0x408af3
mov ecx, ebx
call fcn.00409261
push 0x68
push ebx
call fcn.0041f525
pop ecx
pop ecx
call fcn.00403984
lea ecx, [ebp - 0x2c4]
call fcn.0040294f
mov eax, dword [ebp - 0x60]
push 0xf
pop ebx
cmp eax, ebx
jbe 0x408b49
mov ecx, dword [ebp - 0x74]
inc eax
mov dword [ebp - 0x160], eax
mov dword [ebp - 0x148], ecx
cmp eax, esi
jb 0x408b40
lea eax, [ebp - 0x160]
push eax
lea eax, [ebp - 0x148]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x160]
mov ecx, dword [ebp - 0x148]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
and dword [ebp - 0x64], 0
mov eax, dword [ebp - 0x48]
mov dword [ebp - 0x60], ebx
mov byte [ebp - 0x74], 0
cmp eax, ebx
jbe 0x408b97
mov ecx, dword [ebp - 0x5c]
inc eax
mov dword [ebp - 0x160], eax
mov dword [ebp - 0x148], ecx
cmp eax, esi
jb 0x408b8e
lea eax, [ebp - 0x160]
push eax
lea eax, [ebp - 0x148]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x160]
mov ecx, dword [ebp - 0x148]
push eax
push ecx
call fcn.0041f525
pop ecx
pop ecx
and dword [ebp - 0x4c], 0
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x48], ebx
mov byte [ebp - 0x5c], 0
cmp eax, ebx
jbe 0x4089e1
mov ecx, dword [ebp - 0x2c]
inc eax
mov dword [ebp - 0x160], eax
mov dword [ebp - 0x148], ecx
cmp eax, esi
jb 0x4089d8
lea eax, [ebp - 0x160]
push eax
lea eax, [ebp - 0x148]
push eax
call fcn.00402cb7
mov eax, dword [ebp - 0x160]
mov ecx, dword [ebp - 0x148]
jmp 0x4089d8
call fcn.00407dea
push eax
lea ecx, [ebp - 0x44]
call fcn.00402049
mov byte [ebp - 4], 6
lea eax, [ebp - 0x44]
push eax
call fcn.0040785b
call fcn.00403779
int3