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ch09
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CHAPT09E.COB
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Text File
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1998-09-14
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6KB
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138 lines
000010 @OPTIONS MAIN
000020 Identification Division.
000030 Program-Id. Chapt09e.
000031* Complex If Vs Evaluate Example 3
000040 Environment Division.
000050 Configuration Section.
000051 Source-Computer. IBM-PC.
000055 Object-Computer. IBM-PC.
000056 Data Division.
000057 Working-Storage Section.
000058 01 Entry-Fields.
000059 03 Month-Of-Sale Pic 99 Value 12.
000060 03 Category-Of-Sale Pic X(4) Value "JEWL".
000062 03 Sale-Item-Flag Pic X Value "Y".
000063 88 Sale-Item Value "Y".
000064 03 Full-Price Pic 9(4)v99 Value 120.00.
000065 03 Sale-Price Pic 9(4)v99 Value Zeros.
000066 03 Discount-Percent Pic 999.
000072 Procedure Division.
000159 Chapt09e-Start.
000160 If Sale-Item
000161 If Month-Of-Sale = 01 Or 02 Or 03
000162 If Category-Of-Sale = "ANTI" Or "JEWL" Or "MISC"
000163 Move 50 To Discount-Percent
000164 Compute Sale-Price = Full-Price * .5
000165 Else
000166 If Category-Of-Sale = "XMAS" Or "CRAF"
000167 Move 75 To Discount-Percent
000168 Compute Sale-Price = Full-Price * .25
000169 Else
000170 Move 10 To Discount-Percent
000171 Compute Sale-Price = Full-Price * .90
000172 End-If
000173 End-If
000174 Else
000175 If Month-Of-Sale = 04 Or 05 Or 06
000176 If Category-Of-Sale = "XMAS" Or "CRAF"
000177 Move 50 To Discount-Percent
000178 Compute Sale-Price = Full-Price * .5
000179 Else
000180 If Category-Of-Sale = "ANTI" Or "JEWL" Or "MISC"
000181 Move 25 To Discount-Percent
000182 Compute Sale-Price = Full-Price * .75
000183 Else
000184 Move 10 To Discount-Percent
000185 Compute Sale-Price = Full-Price * .90
000186 End-If
000187 End-If
000188 Else
000189 If Month-Of-Sale = 07 Or 08 Or 09
000190 Move 25 To Discount-Percent
000191 Compute Sale-Price = Full-Price * .75
000192 Else
000193 If Category-Of-Sale = "ANTI"
000194 Move 50 To Discount-Percent
000195 Compute Sale-Price = Full-Price * .5
000196 Else
000197 Move 10 To Discount-Percent
000198 Compute Sale-Price = Full-Price * .9
000199 End-If
000200 End-If
000201 End-If
000202 End-If
000203 Else
000204 Move Full-Price To Sale-Price
000205 End-If
000206 Display "Full Price " Full-Price
000207 Display "Sale Price " Sale-Price
000208 Evaluate Sale-Item Also Month-Of-Sale Also Category-Of-Sale
000209 When True Also 1 Thru 3 Also "ANTI"
000210 When True Also 1 Thru 3 Also "JEWL"
000211 When True Also 1 Thru 3 Also "MISC"
000212 Move 50 To Discount-Percent
000213 Compute Sale-Price = Full-Price * .5
000214 When True Also 1 Thru 3 Also "XMAS"
000215 When True Also 1 Thru 3 Also "CRAF"
000216 Move 75 To Discount-Percent
000217 Compute Sale-Price = Full-Price * .25
000218 When True Also 1 Thru 3 Also Any
000219 Move 10 To Discount-Percent
000220 Compute Sale-Price = Full-Price * .9
000221 When True Also 4 Thru 6 Also "XMAS"
000222 When True Also 4 Thru 6 Also "CRAF"
000223 Move 50 To Discount-Percent
000224 Compute Sale-Price = Full-Price * .5
000225 When True Also 4 Thru 6 Also "ANTI"
000226 When True Also 4 Thru 6 Also "JEWL"
000227 When True Also 4 Thru 6 Also "MISC"
000228 Move 25 To Discount-Percent
000229 Compute Sale-Price = Full-Price * .75
000230 When True Also 4 Thru 6 Also Any
000231 Move 10 To Discount-Percent
000232 Compute Sale-Price = Full-Price * .90
000233 When True Also 6 Thru 9 Also Any
000234 Move 25 To Discount-Percent
000235 Compute Sale-Price = Full-Price * .75
000236 When True Also 10 Thru 12 Also "ANTI"
000237 Move 50 To Discount-Percent
000238 Compute Sale-Price = Full-Price * .5
000239 When True Also 10 Thru 12 Also Any
000240 Move 10 To Discount-Percent
000241 Compute Sale-Price = Full-Price * .9
000242 When Other
000243 Move Full-Price To Sale-Price
000244 End-Evaluate
000247 Display "Full Price " Full-Price
000248 Display "Sale Price " Sale-Price
000249 Evaluate Sale-Item Also Month-Of-Sale Also Category-Of-Sale
000250 When True Also 1 Thru 3 Also "ANTI"
000251 When True Also 1 Thru 3 Also "JEWL"
000252 When True Also 1 Thru 3 Also "MISC"
000253 When True Also 4 Thru 6 Also "XMAS"
000254 When True Also 4 Thru 6 Also "CRAF"
000255 When True Also 10 Thru 12 Also "ANTI"
000257 Move 50 To Discount-Percent
000258 Compute Sale-Price = Full-Price * .5
000259 When True Also 1 Thru 3 Also "XMAS"
000260 When True Also 1 Thru 3 Also "CRAF"
000261 Move 75 To Discount-Percent
000262 Compute Sale-Price = Full-Price * .25
000269 When True Also 4 Thru 6 Also "ANTI"
000270 When True Also 4 Thru 6 Also "JEWL"
000271 When True Also 4 Thru 6 Also "MISC"
000272 When True Also 6 Thru 9 Also Any
000274 Move 25 To Discount-Percent
000275 Compute Sale-Price = Full-Price * .75
000277 When True Also 1 Thru 3 Also Any
000278 When True Also 4 Thru 6 Also Any
000279 When True Also 10 Thru 12 Also Any
000281 Move 10 To Discount-Percent
000282 Compute Sale-Price = Full-Price * .9
000291 When Other
000292 Move Full-Price To Sale-Price
000293 End-Evaluate
000294 Display "Full Price " Full-Price
000295 Display "Sale Price " Sale-Price
000297 Stop Run
000298 .