Results for “Precise numeric calculations”
Small, practical examples. Search by task or narrow things down below.
Handle a failed string-to-integer conversion
C++: stoi throws invalid_argument when no conversion can be performed.
C++✓ Tested
Parse a complete integer without exceptions
C++: from_chars reports both an error code and the first unconsumed character.
C++✓ Tested
Parse a hexadecimal integer with from_chars
C++: An explicit radix controls digit interpretation without a locale dependency.
C++✓ Tested
Round halfway floating-point values away from zero
C++: std::round has an explicit halfway rule different from truncation.
C++✓ Tested
Animate a numeric CSS property
jQuery: animate interpolates supported numeric properties to their final values.
jQuery✓ Tested
Bind a numeric input value
Bind a numeric input value with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Bind a numeric style with units
Bind a numeric style with units with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Calculate several numeric stream statistics
Java: Use summaryStatistics to calculate count, sum, minimum, maximum, and average in one pass.
Java✓ Tested
Choose among several numeric ranges
Bash Scripts: An if-elif chain evaluates branches in order and executes the first match.
Bash Scripts✓ Tested
Clamp a numeric setting to a valid range
Bash Scripts: Use arithmetic comparisons before applying a user-supplied bounded setting.
Bash Scripts✓ Tested
Compare floating-point calculations with tolerance
Python: Use isclose instead of exact equality for results affected by floating-point rounding.
Python✓ Tested
Convert known numeric text to an integer
Python: Convert a trusted literal to an integer before adding. Validate external input before converting it.
Python✓ Tested