2.Source Code
SIMPLE PROGRAMS: -Program to interchange two nos. without using temporary variable. -Program to interchange two nos. without using temporary variable. -Program to print summation of given set of nos. -Program to print fibbonacci series of n terms. -Program to find the greatest common divisor of two nos. -Program for generating first n prime nos. -Program for raising a number to a larger power. ARRAYS: - Program to find the maximum number in a set: - Program to reverse the array elements: - Program to remove duplicate elements from an array: - Selection Sort - Bubble Sort -Linear Search -Binary Search -Matrix Multiplication -Matrix Addition PRINTING PYRAMIDS: -Pascals triangle -Pyramid 1 -Pyramid 2 -Pyramid 3 -Pyramid 4 -Pyramid 5 GRAPHICS: -Mouse Programming: free hand drawing -Matrix Code and Color Magic CATCHY CODES: -Program to find maximum of three numbers using conditional operators -Program to print HELLO without using HELLO -Program to print hello without using semicolon -c program for rounding a float value -Funny C program -Program to generate Pythagoras triplets -TOWER OF HANOI HACKING: -Program to Disable and enable usb port using c code
Comments
DECODING 
void main()
{
if(printf(“Hello world”)){
}
}