N-Queens results on Casio calculators

[toml_12953]

(08-21-2024 03:49 AM)nickapos Wrote:  

(08-20-2024 10:42 PM)xerxes Wrote:  I've updated the list with the new C.BASIC test code from Hlib and removed the previous results.
Now we have the FX-9860G SD with SH-3 and the FX-9860GII-2 with SH-4 CPU:

Code:

FX-9860G SD  @ 29.5 MHz: 0.489 sec

FX-9860GII-2 @ 29.5 MHz: 0.398 sec

FX-9860G SD  @ 118  MHz: 0.170 sec

FX-9860GII-2 @ 236  MHz: 0.0568 sec

Please excuse my ignorance but how do you time the execution with such accuracy ?

CBASIC has a real-time clock included.
To initialize it, set Ticks to 0 at the beginning of your program, then when your program ends, print Ticks. The resolution is 1/128 sec.