 |
Increment
x
++ increases the value of x by 1, returning the old value of x.
Increment has attribute HoldFirst.
See the Mathematica book: Section 2.4.4.
See also: PreIncrement, AddTo, Set.
Further Examples
This initializes the variable i to the value 5, increments it, checks its value, and clears it.
In[1]:= 
Out[1]= 
In[2]:= 
Out[2]= 
In[3]:= 
Out[3]= 
In[4]:= 
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT. SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION. | | | |
| |
|
