C program to right rotate an array

Write a C program to right rotate an array by n position. Logic to rotate an array to right by n position in C program.

Example

Input

Input 10 elements in array: 1 2 3 4 5 6 7 8 9 10
Input number of times to rotate: 3

Output

Array after right rotation: 8 9 10 1 2 3 4 5 6 7

C program to left rotate an array

Write a C program to left rotate an array by n position. Logic to rotate an array to left by n position in C program.

Example

Input

Input 10 elements in array: 1 2 3 4 5 6 7 8 9 10
Input number of times to rotate: 3

Output

Array after left rotation: 4 5 6 7 8 9 10 1 2 3

C program to print 8 star pattern

Write a C program to print 8 star pattern series using loop. How to print 8 star pattern series using for loop in C programming. Logic to print 8 star pattern series of N columns in C program.

Example

Input

Input N: 5

Output

 ***
*   *
*   *
*   *
 ***
*   *
*   *
*   *
 ***

C program to swap two numbers using call by reference

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Write a C program to swap two numbers using pointers and functions. How to swap two numbers using call by reference method. Logic to swap two number using pointers in C program.

Example

Input

Input num1: 10
Input num2: 20

Output after swapping

Num1 = 20
Num2 = 10

C program to add two numbers using pointers

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Write a C program to read two numbers from user and add them using pointers. How to find sum of two number using pointers in C programming. Program to perform arithmetic operations on number using pointers.

Example

Input

Input num1: 10
Input num2: 20

Output

Sum = 30
Difference = -10
Product = 200
Quotient = 0

C program to demonstrate the use of pointers

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Write a C program to create, initialize and demonstrate the use of a pointer variable. How to access values and addresses using a pointer variable in C programming.

Required knowledge

Basic C programming, Pointers

Half diamond number pattern with star border program in C - 1

Write a C program to print the given half diamond star number pattern series using for loop. How to print the given half diamond star number pattern series using loop in C programming. Logic to print the given star number pattern series using for loop.

Example:
Input N: 5
Output:

Half diamond number pattern program in C - 3

Write a C program to print the given half diamond number pattern series using loop. How to print the given number pattern series using for loop in C programming. Logic to print the given half diamond number pattern series using for loop.

Example:
Input N: 5

C program to print X number pattern

Write a C program to print the given X number pattern series using for loop. How to print the given X number pattern series using for loop in C programming. Logic to print the given X number pattern using loop.

Input N: 5
Output:

Hollow square number pattern 1 in C

Write a C program to print the given number pattern using for loop. How to print the given hollow square number pattern using loop in C programming. Logic to print the given number pattern using loop in C program.

Example:
Input N: 5
Output:

Square number pattern 2 in C

Write a C program to print the given square number pattern using loop. How to print the given square number pattern of n rows using for loop in C programming. Logic to print the given number pattern in C program.

Example:
Input N: 5
Output:

C program to reverse order of words in a string

Write a C program to input any string from user and reverse the order of words. How to reverse the order of words in a given string using C programming. Logic to reverse the order of words in a sentence using C program.

Example:
Input string : I love programming and learning at Codeforwin.
Output string: Codeforwin. at learning and programming love I

C program to count frequency of digits in an integer

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Write a C program to count frequency of digits in a given number. How to find frequency of digits in a given number using loop in C programming. Logic to find total occurrences of each digits in a given number in C program.

Example

Input

Input any number: 116540

Output

Frequency of 0 = 1 
Frequency of 1 = 2 
Frequency of 2 = 0 
Frequency of 3 = 0 
Frequency of 4 = 1 
Frequency of 5 = 1 
Frequency of 6 = 1 
Frequency of 7 = 0 
Frequency of 8 = 0 
Frequency of 9 = 0 

Triangle number pattern using 0,1 in C - 4

Write a C program to print the given triangle number pattern using 0, 1. How to print the given triangle number pattern with 0, 1 using for loop in C programming. Logic to print the given triangle number pattern using C program.

Example:
Input N: 5
Output:

Triangle number pattern using 0, 1 in C - 3

Write a C program to print the given triangle number pattern using 0, 1. How to print the given triangle number pattern with 0, 1 using for loop in C programming. Logic to print the given triangle number pattern using C program.

Example:
Input N: 5
Output:

Triangle number pattern using 0, 1 in C - 2

Write a C program to print the given triangle number pattern using 0, 1. How to print the given triangle number pattern with 0, 1 using for loop in C programming. Logic to print the given triangle number pattern with 0, 1 in C program.

Example:
Input N: 5
Output:

Triangle number pattern using 0, 1 in C - 1

Write a C program to print the given triangle number pattern using 0, 1. How to print triangle number pattern with 0, 1 using for loop in C programming. Logic to print the given triangular number pattern using 0, 1 in C programming.

Example:
Input N: 5
Output:

Number pattern 49 in C

Write a C program to print the given number pattern using loop. How to print the given number pattern using for loop in C programming. Logic to print the given number pattern using C program.

Example:
Input N: 5
Output:

Number pattern 50 in C

Write a C program to print the given number pattern series using loop. How to print the given number pattern series using for loop in C programming. Logic to print the given number pattern series using C program.

Example:
Input N: 5
Output:

C program to print X star pattern

Write a C program to print X star pattern series using loop. How to print the X star pattern series using for loop in C programming. Logic to print X using stars in C program.

Example:
Input N: 5
Output: