Happy Codings - Programming Code Examples

C Programming Code Examples

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Program to Convert temperature from degree centigrade to Fahrenheit



Program to Convert temperature from degree centigrade to Fahrenheit

#include<stdio.h>

int main() {
	float celsius, fahrenheit;

	printf("\nEnter temp in Celsius : ");
	scanf("%f", &celsius);

	fahrenheit = (1.8 * celsius) + 32;
	printf("\nTemperature in Fahrenheit : %f ", fahrenheit);
	printf("Happy Codings - C Programming Language");

	return (0);
}

Find The Perfect Number In C++ language
For example 6 is Perfect Number since divisor of 6 are 1, 2 and 3. Sum of its divisor is 1 + 2+ 3 =6 and 28 is also a 'Perfect Number' since 1+ 2 + 4 + 7 + 14= 28. Other 'Perfect Numbers': 496

C++ Codings Global Function Friend Class
Similar to friend class, this 'C++ Function' can access the private and protected members of another class. A 'Global Function' can also be 'declared as friend' as shown in the C++ Code

Convert from degree Fahrenheit to Celsius
C programming code to input temperature in degree Fahrenheit and convert it to degree Centigrade. Code convert temperature from Fahrenheit to Celsius in the C programming.

Find Factorial of a Number with Recursion
C program to find factorial of a number using recursion. The factorial of a 'positive number' n is given by: factorial of n (n!) = 1*2*3*4....n The factorial of a 'negative number' does not

C++ Program Three Dimensional 3D Array
3D array contains three for loops. to initialize and "print three dimensional" array, you have to use three for loops. Third for loop forms 1D array, Second for loop forms 2D array and the

Program Find GCD (HCF) of Two Numbers
Recursive function in C language to find GCD (HCF) of two numbers. Find GCD ( Greatest Common Divisor ) or HCF ( Highest Common Factor ) of two numbers using recursion in C

C++ Codes Heap's Algorithm Permutation
The time complexity of this algorithm: 'O(n!)'. This algorithm 'takes the input' of "N" distinct numbers. It fixes an element at the end of the array and permutes the "remaining numbers"

Get Sum of Even Odd Numbers in a Range
C Code declare recursive function to find sum of even number. Lets give a meaningful name to our function, say "sumOfEvenOdd()". Next the function accepts two integer values from