Sunbelt Computer Software

PL/B Language Development and Support

Home
About
Blog
Products
Forum
Support
Contact

codeql/python/ql/src/Numerics/Pythagorean.py at codeql-cli/v2.15.4 · github/codeql · GitHub

12 lines (9 loc) · 346 Bytes

# We know that a^2 + b^2 = c^2, and wish to use this to compute c
from math import sqrt, hypot
a = 3e154 # a^2 > 1e308
b = 4e154 # b^2 > 1e308
# with these, c = 5e154 which is less that 1e308
def longSideDirect():
    return sqrt(a**2 + b**2) # this will overflow
def longSideBuiltin():
    return hypot(a, b) # better to use built-in function

Sunbelt Computer Software

PL/B Language Development and Support

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

Sunbelt Computer Software

PL/B Language Development and Support

Uh oh!

FilesExpand file tree

Pythagorean.py

Latest commit

History

Pythagorean.py

File metadata and controls