# C++ Program to Implement Gauss-Seidel Method

In this program, we are going to share a C++ Program to Implement Gauss-Seidel Method with the output. If you are a beginner and want to start learning the C++ programming, then keep your close attention in this tutorial as I am going to share a program for C++ Program to Implement Gauss-Seidel Method.

## C++ Program to Implement Gauss Seidel Method with the output

Copy the below C++ program and execute it with the help of GCC compiler. At the end of this program, We have shared the output of this program.

### Program Output

Enter size of 2d array(Square matrix) : 3
Enter values no :(0, 0) 2
Enter values no :(0, 1) 3
Enter values no :(0, 2) 1
Enter values no :(1, 0) 5
Enter values no :(1, 1) 4
Enter values no :(1, 2) 6
Enter values no :(2, 0) 8
Enter values no :(2, 1) 7
Enter values no :(2, 2) 9
Enter Values to the right side of equation
Enter values no :(0, 3) 2
Enter values no :(1, 3) 3
Enter values no :(2, 3) 4
Enter initial values of x
Enter values no. :(0): 0
Enter values no. :(1): 0
Enter values no. :(2): 0
Enter the no. of iteration : 4
x1 = 1.000000 x2 = -0.500000 x3 = -0.055556
x1 = 1.777778 x2 = -1.388889 x3 = -0.055556
x1 = 3.111111 x2 = -3.055555 x3 = 0.055555
x1 = 5.555555 x2 = -6.277777 x3 = 0.388889

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## 2 thoughts on “C++ Program to Implement Gauss-Seidel Method”

1. ritik saini says:

ye tumne last me printf kyo type kiya hai ye to c langauge me hona tha

why are you type ( printf ) in the last of the program I think there will be ( cout )

1. Hi Ritik,

We have used printf() is used to print formatted string to the standard output which cout doesn’t let you do the same.

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