Beginners Project: Hello World (using C)
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Since Heiko is fairly familiar with C, here's his approach for a simple "Hello World!" in C.
Create a library for source and program
Create a Source Physical File
CRTSRCPF
+F4
, name it SNDBX[1]
Create the C source code
- To create the source code as member of the SPF:
WRKMBRPDM
+F6
, enter name (hello_c) and type (C): - Enter this in SEU:
Spalten . . . : 1 100 Editieren SNDBX/SNDBX SEU==> HELLO_C FMT ** ...+... 1 ...+... 2 ...+... 3 ...+... 4 ...+... 5 ...+... 6 ...+... 7 ...+... 8 ...+... 9 ...+... 0 ***************** Datenanfang ******************************************************************************************* 0001.00 #include <stdio.h> 191007 0002.00 int main(void) 191007 0003.00 { 191007 0004.00 printf("Hello World!\n"); 191007 0005.00 return 0; 191007 0006.00 } 191007 ******************Datenende *********************************************************************************************
- Close and save with
F3
- Enter
14
to compile - Check the outcome with
DSPMSG
. If you'd rather wait for the compile than queuing it, take a look at Compile Sources Without Queuing.
Run the program
Footnotes
- ↑ It is essential, that you never, ever, use vowels! :-)