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Results for “common”

Small, practical examples. Search by task or narrow things down below.

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CSmall algorithms & bit operations

Calculate a least common multiple using a GCD

C: Divide before multiplying to reduce the risk of intermediate overflow.

C✓ Tested
CSmall algorithms & bit operations

Calculate the greatest common divisor

C: Euclid’s algorithm repeatedly replaces a pair with the divisor and remainder.

C✓ Tested
PythonNumbers & calculations

Find common factors and multiples

Python: Use the integer gcd and lcm helpers to avoid floating-point calculations.

Python✓ Tested
RustMaps & sets

Find common set members

Find common set members in a complete Rust program using the standard library.

Rust✓ Tested
Linux CommandsSorting & joining records

Find lines common to two sorted files

Linux Commands: Use comm -12 to suppress the two columns of unmatched lines.

Linux Commands✓ Tested
C++Ordering & set operations

Find the common members of two sorted sets

C++: set_intersection requires both input ranges to be sorted under the same comparator.

C++✓ Tested
JavaPrecise numeric calculations

Find the greatest common divisor

Java: BigInteger.gcd calculates an exact nonnegative common divisor.

Java✓ Tested
C++Numeric parsing & calculations

Find the greatest common divisor with the standard library

C++: std::gcd computes a nonnegative integer common divisor.

C++✓ Tested
C++Numeric parsing & calculations

Find the least common multiple with the standard library

C++: std::lcm combines positive integer periods into a common cycle.

C++✓ Tested
C#Collections & data structures

Find values common to two collections

C#: Intersect returns distinct values shared by the inputs.

C#✓ Tested
TypeScriptUTC date operations

Add calendar days in UTC

TypeScript: Use UTC date setters to cross month boundaries without local daylight-saving effects.

TypeScript✓ Tested
TypeScriptUtilities & async

Await several independent results

Preserve input order while awaiting multiple promises.

Promise.all✓ Tested