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Diffstat (limited to 'Doc/ref/ref2.tex')
| -rw-r--r-- | Doc/ref/ref2.tex | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Doc/ref/ref2.tex b/Doc/ref/ref2.tex index 2eef6ee..3b6adc8 100644 --- a/Doc/ref/ref2.tex +++ b/Doc/ref/ref2.tex @@ -38,7 +38,7 @@ A Python program is divided into a number of \emph{logical lines}. The end of a logical line is represented by the token NEWLINE. Statements cannot cross logical line boundaries except where NEWLINE is allowed by the -syntax (e.g. between statements in compound statements). +syntax (e.g., between statements in compound statements). A logical line is constructed from one or more \emph{physical lines} by following the explicit or implicit \emph{line joining} rules. \index{logical line} @@ -455,7 +455,7 @@ definitions: \begin{verbatim} floatnumber: pointfloat | exponentfloat pointfloat: [intpart] fraction | intpart "." -exponentfloat: (intpart | pointfloat) exponent +exponentfloat: (nonzerodigit digit* | pointfloat) exponent intpart: nonzerodigit digit* | "0" fraction: "." digit+ exponent: ("e"|"E") ["+"|"-"] digit+ @@ -487,10 +487,10 @@ An imaginary literals yields a complex number with a real part of 0.0. Complex numbers are represented as a pair of floating point numbers and have the same restrictions on their range. To create a complex number with a nonzero real part, add a floating point number -to it, e.g. \code{(3+4j)}. Some examples of imaginary literals: +to it, e.g., \code{(3+4j)}. Some examples of imaginary literals: \begin{verbatim} -3.14j 10.j 10 j .001j 1e100j 3.14e-10j +3.14j 10.j 10j .001j 1e100j 3.14e-10j \end{verbatim} |