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CLR
Visual Studio 2008 , , . , , , . , , , , , , .
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, , . , ( ). while, while-. Pascal :
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while(<>){ < >}
, . , . repeat..until; dowhile.
Pascal ::
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do{ < >}while(< >)
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(for)
( for) ( ) - . ---- ------------ --- --------- --->for+-->+-->:=+-->+--- for L---- L--- L------------ L--------- -------------------------------------------------- --- -->to+----- --------- --- --------- L---+ L--- +-->+-->do+-->+---> ------- L--- L--------- L->downto+-- L--------- L------- ------------------------- ---> +---> L------------------------- ---------- ---->+---> L---------- ---------- ---->+---> L---------- ( - ), , , for. - . , . : - 8. for, - , for. , for, - . - . for, - ( ) . , for - . downto, . , , . , for, , . for - , for - . , for V:= Expr1 to Expr2 do Body; : begin Temp1:= Expr1; Temp2:= Expr2; if Temp1 <= Temp2 then begin V:= Temp1; Body; while V <> Temp2 do begin V:= Succ(V); Body; end; end; end; : for V:= Expr1 downto Exp2 do Body; : begin Temp1:= Expr1; Temp2:= Expr2; if Temp1 >= Temp2 then begin V:= Temp1; Body; while V <> Temp2 o begin V:= Pred(V); Body; end; end; end; Temp1 Temp2 - , - V . : for I:= 2 to 63 do if Data[I] > Max then Max:= Data[I] for I:= 1 to 10 do for J:= 1 to 10 do begin X:= 0; for K:= 1 to 10 do X:= X + Mat1[I,K]*Mat2[K,J]; Mat[I,J]:= X; end; for C:= red to blue do Check(C);
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char
char - . char . , , " signed char " ( ) " unsigned char " ( ). -128 +127. - 0 255. char 1 (8 ).
() signed unsigned , , .., unsigned, , .
int
int short () long ().
() short signed unsigned. , : signed short int, unsigned short int, signed long int, unsigned long int.
signed short int ( ) -32768 +32767, unsigned short int ( ) - 0 65535. (16 ).
signed short int signed short , int. short.
unsigned short int unsigned int unsigned short.
signed long int unsigned long int 4 (32 ). -2147483648 2147483647 0 4294967295 .
long long int, 8 (64 ). . -9223372036854775808 9223372036854775807, - 0 18446744073709551615. long long.
| unsigned char | 0... 255 | 0x00... 0xFF | 8 bit |
| signed char char | -128... 127 | -0x80... 0x7F | 8 bit |
| unsigned short int unsigned int unsigned short | 0... 65535 | 0x0000... 0xFFFF | 16 bit |
| signed short int signed int short int | -32768... 32767 | 0x8000... 0x7FFF | 16 bit |
| unsigned long int unsigned long | 0... 4294967295 | 0x00000000... 0xFFFFFFFF | 32 bit |
| signed long long | -2147483648... 2147483647 | 0x80000000... 0x7FFFFFFF | 32 bit |
| unsigned long long | 0... 18446744073709551615 | 0x0000000000000000... 0xFFFFFFFFFFFFFFFF | 64 bit |
| signed long long long long | -9223372036854775808... 9223372036854775807 | 0x8000000000000000... 0x7FFFFFFFFFFFFFFF | 64 bit |
C-51 , , . 255 , 31 .
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ProchitatPort(); //
VklychitIndikator(); //
ProchitatPort , VklychitIndikator , . , , - ? 31!
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. :
sbit ReleVklPitanija = 0x80; // P0
sbit svDiod = 0x81; // P0
sbit DatTemperat = 0x82; // P0
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127 0117 0x2B
240 0360 0XF0
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int . . C-51 :
if(NajKn=='p') VklUstr();
NajKn , "p", VklUstr.
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