# C Programming Code Examples

## C > Functions Code Examples

### program to print elements of array using recursion

Minimum Occurring Characters in a String -
Write a C program to find minimum occurring character in a string. Initialize frequency of all characters to 0 and then "Finds Frequency" of each characters. "Finds minimum frequency".

C++ Sample Code Implement Bucket Sort -
Divide the range into equal parts and assign a 'bucket' to each part. Split the data and insert them into the Corresponding bucket by using insertion sort. 'Merge' all the buckets into one

Program Check If a Number is Palindrome -
If a number remains same, even if we reverse its digits then number is Palindrome number. So 10201 is a Palindrome Number because it remains same if we reverse its digits. C codes

Demonstrates Printf Inside Another Printf -
Firstly Inner printf is executed which results in printing 1324. Printf returns 'Total Number' of Digits:4 & second inner printf will looks like. It prints 4 & Returns the Total Number of digits

Code Checks Valid Triangle with Nested If -
Despite of easiness, the above code is messy and less readable. printf("The Triangle is not valid."); statement is unnecessarily repeated for various conditions. You can cut the extra

Program Finds Sum of Digits of a Number -
Logic to find sum of digits of a given number in C programming. The main idea to find sum of digits can be divided in three steps. Extract last digit of the given number. Add extracted

Quick Sort with the Complexity Constraint -
Randomly select pivot value from the subpart of the array. Partition that subpart so that the values left of the 'pivot' are smaller and to the right are greater from the pivot. And consider

Increase 1 to all of the given Integer Digit -
Initialize variable sum to zero. Take a number as input and store it in the variable number. Obtain the remainder and quotient of the variable number. Store the remainder in the