if(A > B):
return A+1
return A-1
or
if(A > B):
return A+1
else:
return A-1
++++++++++++++++++++++++++++++++++++++++++
1# Bad
if (foo)
return 1
else
return 2
2# Good
if (foo)
return 1
return 2
3# Good
return 1 if foo else 2