C Program to Print Square of Each Element of 2D Array Matrix

C Program : C Program to Print Square of Each Element of 2D Matrix [crayon-5ce0ee3019e99625064780/] Output : [crayon-5ce0ee3019ea2092399500/] Explanation : Note 1 :Wherever a macro name occurs in Program the Preprocessor Substitutes the code of the macro at that position. Whenever we use variable name instead of Macro it will throw error.[crayon-5ce0ee3019ea5545097181/]

C Program to evaluate Subtraction of two matrices ( matrix ) in C

[crayon-5ce0ee301ad24719095187/] Output : [crayon-5ce0ee301ad2d171978870/] Note : 2-D array needs two nested for loops Keep in mind :One Matrix can be subtracted with another only if the order of both matrices is Equal No of rows of MAT-1 = No of rows of MAT-2 No of col of MAT-1 = No of col of MAT-2 During subtraction b[0][0] is subtracted from a[0][0] and result is stored in c[0][0]We required two 'for loops' (nested) for following Perpose :Accepting Matrix Displaying Matrix Manipulating Matrix Performing Different Operations on Matrix

C program for addition of two matrices in C

[crayon-5ce0ee301b139330390686/] Output [crayon-5ce0ee301b142267235736/] Note : 2-D array needs two nested for loops [crayon-5ce0ee301b148056885108/]One Matrix can be added with another only if the order of both matrices is Equal No of rows of MAT-1 = No of rows of MAT-2 No of col of MAT-1 = No of col of MAT-2 During addition a[0][0] is added with b[0][0] and result is stored in c[0][0]Special Note : We required two 'for loops' (nested) for following Perpose :Accepting Matrix Displaying Matrix Manipulating Matrix Performing Different Operations on Matrix

Accessing 2-D Array Elements In C Programming

Accessing Array ElementsTo Access Every 2-D Array we requires 2 Subscript variables. i - Refers the Row number j - Refers Column Number a[1][0] refers element belonging to first row and zeroth columnAccept & Print 2x2 Matrix from user [crayon-5ce0ee301bbd5868850215/] How it Works ?For Every value of row Subscript , the column Subscript incremented from 0 to n-1 columns i.e For Zeroth row it will accept zeroth,first,second  column ( a[0][0],a[0][1],a[0][2]) elements In Next Iteration Row number will be incremented by 1 and the column number [...]

C Program to Find Inverse Of 3 x 3 Matrix in 10 Lines

Program : Finding Inverse of a 3 X 3 Matrix [crayon-5ce0ee301bf56643687411/] Output : [crayon-5ce0ee301bf66172554508/] Explanation : Suppose we have to find Inverse of - [crayon-5ce0ee301bf69455075702/] Step 1 :Create One Matrix of Size 3 x 6 i.e Create 3 x 3 Matrix and Append 3 x 3 Unit MatrixStep 2 :Factor = a[0][0] Now For First Row : Divide all Elements by Factor ItselfStep 3 :Now Factor = a[1][0] and Apply Following Formula to 2nd Row[crayon-5ce0ee301bf6d339319127/]Step 4 :Now Factor = a[2][0] and Apply Following Formula to 3rd Row[crayon-5ce0ee301bf70935688608/]Step 5 [...]

C Program to Multiply Two 3 X 3 Matrices

Program : [crayon-5ce0ee301c3ba947345335/] Steps :[crayon-5ce0ee301c3c3985342630/] Multiplication is Possible iff - [crayon-5ce0ee301c3c7937341939/] Resultant Matrix Will of Dimension- [crayon-5ce0ee301c3ca689491194/]Steps 1 : [crayon-5ce0ee301c3cd611788180/] Step 2 : [crayon-5ce0ee301c3d0974341130/] Programmable Implementation : [crayon-5ce0ee301c3d2839614574/]