On Mon, 4 Sep 2023 16:36:14 +0000, Bill Johnson wrote: >William: > >Write me an assembler program using high-level assembler for the mainframe. > Fix your damn mailer, or throw it away and get one that works!
In particular, do not use NBSP to format code samples. >Chatgpt: > >Certainly! Here’s a simple example of a mainframe assembly program written in >High-Level Assembler (HLASM) that reads two numbers from input and prints >their sum: > PRINT NOGEN TITLE 'Simple Addition Program'** Define storage >for input numbers and result*NUM1 DS F First input >numberNUM2 DS F Second input numberRESULT DS F > Result of addition** Main program*MAIN C 0 NUM1 Check if >NUM1 is zero BE ZERO Branch to ZERO if true** Read the >first number from input* GET NUM1,NUMIN Read NUM1 from input > LA 0,NUM1 Load NUM1 into register** Read the second number >from input* GET NUM2,NUMIN Read NUM2 from input A >NUM1,NUM2 Add NUM1 and NUM2 ST NUM1,RESULT Store the >result in RESULT** Print the result* PUT RESULT,NUMOUT Print the >result** Terminate the program* SR 15,15 Set return code >to 0 BR 14 Return to caller** Define input and output >areas*NUMIN DC F'0' Input buffer for numbersNUMOUT DC >F'0' Output buffer for resultZERO DC F'0' Constant >zero END MAIN End of program >Please note that this is a simplified example for demonstration purposes. In a >real-world scenario, you would need to adapt this code to your specific >mainframe environment and requirements. Assembly language programming can be >quite complex, so make sure to consult the documentation for your specific >mainframe and assembler to ensure compatibility and correctness. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
