Comparison Operations - Revision history

John: Redirected page to Category:Comparison Operations

2014-05-13T13:48:36Z

Redirected page to Category:Comparison Operations

← Older revision		Revision as of 13:48, 13 May 2014
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	~~Below is the list of comparison operators~~:		#redirect:[[:Category:Comparison Operations]]

	{\|
	~~\|-valign="top"~~
	~~\|width="20%"\|'''Operator'''\|\| '''Meaning'''~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''='''\|\|equal, like the '''==''' operator below~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''=='''\|\|equal~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''<>'''\|\|not equal~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''<'''\|\|less than~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''<='''\|\|less than or equal to~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''>'''\|\|more than~~
	~~\|-valign="top"~~
	~~\|width="20%"\|'''>='''\|\|more than or equal to~~
	\|}

	~~Consider the following example of how comparison operations may be used in a program:~~

	~~00010 ! prompt user and read first number~~
	~~00020 print "Enter first integer: "~~
	~~00030 input number1~~
	~~00040 ! prompt user and read second number~~
	~~00050 print "Enter second integer: "~~
	~~00060 input number2~~
	~~00070 if number1 == number2 then print "number1 is equal to number2"~~
	~~00080 if number1 <> number2 then print "number1 is not equal to number2"~~
	~~00090 if number1 < number2 then print "number1 is less than number2"~~
	~~00100 if number1 > number2 then print "number1 is more than number2"~~
	~~00110 if number1 <= number2 then print "number1 is less than or equal to number2"~~
	~~00120 if number1 >= number2 then print "number1 is more than or equal to number2"~~

	~~<noinclude>~~
	[[~~Category~~:~~Operations]]~~
	[[Category:Comparison Operations]]
	~~</noinclude>~~

Mikhail.zheleznov: edit

2012-01-11T13:09:30Z

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← Older revision		Revision as of 13:09, 11 January 2012
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	{\|		{\|
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''Operator'''\|\| '''Meaning'''		\|width="20%"\|'''Operator'''\|\| '''Meaning'''
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''='''\|\|equal, like the '''==''' operator below		\|width="20%"\|'''='''\|\|equal, like the '''==''' operator below
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''=='''\|\|equal		\|width="20%"\|'''=='''\|\|equal
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<>'''\|\|not equal		\|width="20%"\|'''<>'''\|\|not equal
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<'''\|\|less than		\|width="20%"\|'''<'''\|\|less than
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<='''\|\|less than or equal to		\|width="20%"\|'''<='''\|\|less than or equal to
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''>'''\|\|more than		\|width="20%"\|'''>'''\|\|more than
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''>='''\|\|more than or equal to		\|width="20%"\|'''>='''\|\|more than or equal to
	\|}		\|}

			Consider the following example of how comparison operations may be used in a program:

			00010 ! prompt user and read first number
			00020 print "Enter first integer: "
			00030 input number1
			00040 ! prompt user and read second number
			00050 print "Enter second integer: "
			00060 input number2
			00070 if number1 == number2 then print "number1 is equal to number2"
			00080 if number1 <> number2 then print "number1 is not equal to number2"
			00090 if number1 < number2 then print "number1 is less than number2"
			00100 if number1 > number2 then print "number1 is more than number2"
			00110 if number1 <= number2 then print "number1 is less than or equal to number2"
			00120 if number1 >= number2 then print "number1 is more than or equal to number2"

	<noinclude>		<noinclude>
	[[Category:Operations]]		[[Category:Operations]]
	[[Category:Comparison Operations]]		[[Category:Comparison Operations]]
	</noinclude>		</noinclude>

Mikhail.zheleznov: edit

2012-01-11T12:56:24Z

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← Older revision		Revision as of 12:56, 11 January 2012
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	{\|		{\|
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''Operator'''\|\| '''~~Effect~~'''		\|width="10%"\|'''Operator'''\|\| '''Meaning'''
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''='''\|\|equal, like the '''==''' operator below		\|width="10%"\|'''='''\|\|equal, like the '''==''' operator below

Mikhail.zheleznov: edit

2012-01-11T12:37:56Z

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← Older revision		Revision as of 12:37, 11 January 2012
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	\|width="10%"\|'''Operator'''\|\| '''Effect'''		\|width="10%"\|'''Operator'''\|\| '''Effect'''
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''='''\|\|~~may be used for 2 values~~ like the '''==''' operator below		\|width="10%"\|'''='''\|\|equal, like the '''==''' operator below
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''=='''\|\|~~equality~~		\|width="10%"\|'''=='''\|\|equal
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<>'''\|\|not equal		\|width="10%"\|'''<>'''\|\|not equal

Mikhail.zheleznov: edit

2012-01-11T12:36:35Z

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← Older revision		Revision as of 12:36, 11 January 2012
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	\|width="10%"\|'''Operator'''\|\| '''Effect'''		\|width="10%"\|'''Operator'''\|\| '''Effect'''
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''='''\|\|may be used for ~~assignment or comparing~~ 2 values like the '''==''' operator		\|width="10%"\|'''='''\|\|may be used for 2 values like the '''==''' operator below
			\|-valign="top"
			\|width="10%"\|'''=='''\|\|equality
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<>'''\|\|not equal		\|width="10%"\|'''<>'''\|\|not equal
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	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''<='''\|\|less than or equal to		\|width="10%"\|'''<='''\|\|less than or equal to
	~~\|-valign="top"~~
	~~\|width="10%"\|'''=='''\|\|equality~~
	\|-valign="top"		\|-valign="top"
	\|width="10%"\|'''>'''\|\|more than		\|width="10%"\|'''>'''\|\|more than

Mikhail.zheleznov: edit

2012-01-11T12:34:39Z

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← Older revision		Revision as of 12:34, 11 January 2012
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	Below is the list of ~~binary~~ operators:		Below is the list of comparison operators:

	{\|		{\|

Mikhail.zheleznov: edit

2012-01-11T12:34:25Z

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@@ Line 6: / Line 6: @@
 |-valign="top"
 |width="10%"|'''='''||may be used for assignment or comparing 2 values like the '''==''' operator
 |-valign="top"
 |width="10%"|'''<>'''||not equal
 |-valign="top"
 |width="10%"|'''<'''||less than
@@ Line 38: / Line 18: @@
 |-valign="top"
 |width="10%"|'''>='''||more than or equal to
 |}
 <noinclude>

Mikhail.zheleznov: edit

2012-01-11T12:32:48Z

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← Older revision		Revision as of 12:32, 11 January 2012
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	<noinclude>		<noinclude>
	[[Category:Operations]]		[[Category:Operations]]
	[[Category:~~Compariosn~~ Operations]]		[[Category:Comparison Operations]]
	</noinclude>		</noinclude>

Mikhail.zheleznov: edit

2012-01-11T12:32:30Z

edit

← Older revision		Revision as of 12:32, 11 January 2012
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	~~comparison~~		Below is the list of binary operators:

			{\|
			\|-valign="top"
			\|width="10%"\|'''Operator'''\|\| '''Effect'''
			\|-valign="top"
			\|width="10%"\|'''='''\|\|may be used for assignment or comparing 2 values like the '''==''' operator
			\|-valign="top"
			\|width="10%"\|''':='''\|\|forced assignment
			\|-valign="top"
			\|width="10%"\|'''<>'''\|\|not equal
			\|-valign="top"
			\|width="10%"\|'''&'''\|\|concatenation of strings
			\|-valign="top"
			\|width="10%"\|'''*'''\|\|multiplication
			\|-valign="top"
			\|width="10%"\|'''*='''\|\|multiplication of the left operand by the right operand followed by assignment of the result to the left operand
			\|-valign="top"
			\|width="10%"\|'''+'''\|\|addition
			\|-valign="top"
			\|width="10%"\|'''+='''\|\|addition of the left operand to the right operand followed by assignment of the result to the left operand
			\|-valign="top"
			\|width="10%"\|'''-'''\|\|subtraction
			\|-valign="top"
			\|width="10%"\|'''-='''\|\|subtraction of the right operand from the left operand followed by assignment of the result to the left operand
			\|-valign="top"
			\|width="10%"\|'''/'''\|\|division
			\|-valign="top"
			\|width="10%"\|'''/='''\|\|division of the left operand by the right operand followed by assignment of the result to the left operand
			\|-valign="top"
			\|width="10%"\|'''<'''\|\|less than
			\|-valign="top"
			\|width="10%"\|'''<='''\|\|less than or equal to
			\|-valign="top"
			\|width="10%"\|'''=='''\|\|equality
			\|-valign="top"
			\|width="10%"\|'''>'''\|\|more than
			\|-valign="top"
			\|width="10%"\|'''>='''\|\|more than or equal to
			\|-valign="top"
			\|width="10%"\|'''and'''\|\|logical AND
			\|-valign="top"
			\|width="10%"\|'''&&'''\|\|logical AND. The use of AND is preferred for readability.
			\|-valign="top"
			\|width="10%"\|'''or'''\|\|logical OR
			\|-valign="top"
			\|width="10%"\|'''<nowiki>\|\|</nowiki>'''\|\|logical OR. The use of OR is preferred for readability.
			\|}
			<noinclude>
			[[Category:Operations]]
			[[Category:Compariosn Operations]]
			</noinclude>

Mikhail.zheleznov: edit

2012-01-11T12:31:23Z

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