Code Analysis

What does the following code produce on the console?

nums $=[]$

for x in range$(6)$:

if x $<mtext></mtext><mn>2</mn>$:

nums.append$(1)$

else:

nums.append$($nums$[$x $-1])$

nums$[$x$]+=$ nums$[$x $-2]$

print$($str$($x$)+"$ : $"+$ str$($nums$[$x$]))$

Rewrite the previous code to use a while loop.