# C Programming Code Examples

## C > Arrays and Matrices Code Examples

### Program to calculate determinant of 3x3 matrix

Prefix Increment ++ Operator overloading -
The only difference is that, the return type of operator function is Check in this case which allows to use both codes ++obj; obj1 = ++obj;. It is because, temp returned from "operator"

C Multiply two Matrices by Passing Matrix -
C program asks the user to enter the size of the matrix (rows and column). It asks the user to enter the elements of those matrices and finally adds and displays the result. Perform

C++ Program to Solve Knapsack Problem -
This is a C++ Program to 'knapsack problem' using dynamic programming. The knapsack problem or "rucksack problem" is a problem in combinatorial optimization: given a set of

C Language A Puzzle Finding the Number -
The main logic lies in displaying the numbers in the screen. The X & Y coordinate of each function is calculated with respect to mx "maximum of x value" & my "maximum of y

C code format Time and Date into a string -
Abbreviated weekday name, Full weekday name, Abbreviated month name, Full month name, Standard date and time string, Last two digits of year, Day of month as a decimal

Take Decimal Number as input & converts -
C Program code takes the decimal number (entered by user) as input and converts it into an octal number using the function. In this c program, you should be familiar with the...

Queue C++ Code Using Class and Member -
This represents the queue dequeue function. Every time another object or customer enters the line to wait, they join the "end of the line" and represent the "enqueue function". Queue

Code find maximum using ladder if.else.if -
Instead of using Nested If Else. Lets combine 2 or more conditions together using Logical Operators. A number j1 among 3 numbers j1, j2 and j3 is said maximum if j1 > j2 and j1 > j3.