Not able to Initiate a debug

[shubham12511]

1-gdb-show interpreter
=thread-group-added,id="i1"
~"GNU gdb (GDB) 8.1\n"
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=cmd-param-changed,param="startup-with-shell",value="off"
&"./A: No such file or directory.\n"
(gdb)
1^error,msg="Undefined show command: "interpreter". Try "help show"."
(gdb)
2-inferior-tty-set /var/folders/5g/yfnn_z8n0rzdsbnzfp9p5r8m0000gq/T/tmpisaybh
2^done
(gdb)
3-enable-pretty-printing
4-gdb-set target-async 1
3^done
(gdb)
5-gdb-set pagination off
4^done
(gdb)
6-gdb-set disassembly-flavor intel
5^done
(gdb)
6^done
(gdb)
7-exec-run
7^error,msg="No executable file specified.\nUse the "file" or "exec-file" command."
(gdb)
8-exec-interrupt --all
8^done
(gdb)
9-break-insert ""/Users/B0203394/Desktop/A.cpp":6"
9^error,msg="No symbol table is loaded. Use the "file" command."
(gdb)