Results for “save”
Small, practical examples. Search by task or narrow things down below.
Count elements satisfying a predicate
C++: count_if counts matches without constructing a filtered collection.
C++✓ Tested
Count items by group
Group repeated values and report each count.
Group-Object✓ Tested
Count matched elements
jQuery: Learn how to count matched elements in a complete browser example.
jQuery✓ Tested
Count matching values
Count even numbers in a fixed C array.
C✓ Tested
Count newline characters
Count newline bytes in a C file while retaining EOF as an int.
C✓ Tested
Count occurrences in a sorted sequence
C++: equal_range finds the half-open interval containing values equal to the key.
C++✓ Tested
Count repeated words
Count repeated words using a complete Go program with explicit sample inputs.
Go✓ Tested
Count set bits in an unsigned integer
C: Clearing the lowest set bit on each iteration counts only one iteration per set bit.
C✓ Tested
Count the elements in an array
Bash Scripts: The array length form counts assigned elements, not characters in the first value.
Bash Scripts✓ Tested
Count the items in a collection
Python: Read the collection’s length instead of hard-coding the loop limit.
Python✓ Tested
Count the items in a collection
Java: Read the collection’s length instead of hard-coding the loop limit.
Java✓ Tested
Count the items in a collection
JavaScript: Read the collection’s length instead of hard-coding the loop limit.
JavaScript✓ Tested