Results for “then”
Small, practical examples. Search by task or narrow things down below.
Find the first occurrence of a character
C: strchr returns a pointer into the input or NULL if the character is absent.
C✓ Tested
Find the first value satisfying a condition
C++: Compare the returned iterator with end before dereferencing it.
C++✓ Tested
Find the greatest common divisor with the standard library
C++: std::gcd computes a nonnegative integer common divisor.
C++✓ Tested
Find the insertion position for a sorted value
C++: lower_bound returns the first position whose value is not less than the search key.
C++✓ Tested
Find the largest array value
Track the maximum in a nonempty C integer array.
C✓ Tested
Find the largest value
Check for an empty C++ vector before dereferencing max_element.
C++✓ Tested
Find the least common multiple with the standard library
C++: std::lcm combines positive integer periods into a common cycle.
C++✓ Tested
Find the position of a matching item
TypeScript: findIndex returns -1 when the predicate matches nothing.
TypeScript✓ Tested
Find the smallest value in a nonempty array
C: Initialize from the first element instead of assuming a numeric sentinel.
C✓ Tested
Find what remains after division
TypeScript: Use the remainder operator to count items left after forming complete groups.
TypeScript✓ Tested
Find what remains after division
C++: Use the remainder operator to count items left after forming complete groups.
C++✓ Tested
Find what remains after division
C: Use the remainder operator to count items left after forming complete groups.
C✓ Tested