Arithmetic/Integer: Difference between revisions
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<code>(mod a b)</code> and <code>(rem a b)</code> return numbers equal to the secondary values of <code>(floor a b)</code> and <code>(truncate a b)</code>, respectively. |
<code>(mod a b)</code> and <code>(rem a b)</code> return numbers equal to the secondary values of <code>(floor a b)</code> and <code>(truncate a b)</code>, respectively. |
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=={{header|Component Pascal}}== |
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Works with Gardens Point Component Pascal |
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<lang oberon2> |
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MODULE Arithmetic; |
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IMPORT CPmain,Console,RTS; |
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VAR |
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x,y : INTEGER; |
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arg : ARRAY 128 OF CHAR; |
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status : BOOLEAN; |
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PROCEDURE Error(IN str : ARRAY OF CHAR); |
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BEGIN |
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Console.WriteString(str);Console.WriteLn; |
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HALT(1) |
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END Error; |
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BEGIN |
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IF CPmain.ArgNumber() < 2 THEN Error("Give me two integers!") END; |
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CPmain.GetArg(0,arg); RTS.StrToInt(arg,x,status); |
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IF ~status THEN Error("Can't convert '"+arg+"' to Integer") END; |
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CPmain.GetArg(1,arg); RTS.StrToInt(arg,y,status); |
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IF ~status THEN Error("Can't convert '"+arg+"' to Integer") END; |
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Console.WriteString("x + y >");Console.WriteInt(x + y,6);Console.WriteLn; |
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Console.WriteString("x - y >");Console.WriteInt(x - y,6);Console.WriteLn; |
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Console.WriteString("x * y >");Console.WriteInt(x * y,6);Console.WriteLn; |
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Console.WriteString("x / y >");Console.WriteInt(x DIV y,6);Console.WriteLn; |
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Console.WriteString("x MOD y >");Console.WriteInt(x MOD y,6);Console.WriteLn; |
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END Arithmetic. |
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</lang> |
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command: <i>cprun Arithmetic 12 23</i><br/> |
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output: |
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<pre> |
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x + y > 35 |
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x - y > -11 |
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x * y > 276 |
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x / y > 0 |
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x MOD y > 12 |
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</pre> |
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=={{header|D}}== |
=={{header|D}}== |
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<lang d>import std.stdio, std.string, std.conv; |
<lang d>import std.stdio, std.string, std.conv; |
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