gcc complainging warning: incompatible implicit declaration of built-in function ‘malloc’ [enabled by default]

Working on C code and getting the above warning?
it is as simple as adding

#include

EnjoY!

See how you would solve these known algorithm problems

Get maximum occurring character

Find longest palindrom from sequence of characters

Array reversal in Recurrsion

Kadane’s algorithm in C – Dynamic Programming

Flatten nested javascript array

Find K Complementary numbers from array Java implementation

Check if there are three numbers a, b, c giving a total T from array A

Find the first occurence of number in the sorted array

find longest word in the sentence

Check if two strings are anagrams or not