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-581ec22dc79d5410524498/] Output : [crayon-581ec22dc79ec553503520/] 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-581ec22dc79fa415905432/]

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

[crayon-581ec22dc9f62897414916/] Output : [crayon-581ec22dc9f8b127825492/] 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-581ec22dcaceb614218416/] Output [crayon-581ec22dcad15982004829/] Note : 2-D array needs two nested for loops [crayon-581ec22dcad38314160826/]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-581ec22dcd465190279542/] 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-581ec22dce119973805959/] Output : [crayon-581ec22dce141351807232/] Explanation : Suppose we have to find Inverse of - [crayon-581ec22dce157380551248/] 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-581ec22dce170565848746/]Step 4 :Now Factor = a[2][0] and Apply Following Formula to 3rd Row[crayon-581ec22dce187675735440/]Step 5 [...]

C Program to Multiply Two 3 X 3 Matrices

Program : [crayon-581ec22dcf471353941532/] Steps :[crayon-581ec22dcf49f387954291/] Multiplication is Possible iff - [crayon-581ec22dcf4b7401141232/] Resultant Matrix Will of Dimension- [crayon-581ec22dcf4ce184484092/]Steps 1 : [crayon-581ec22dcf4e6678186245/] Step 2 : [crayon-581ec22dcf4fd194981781/] Programmable Implementation : [crayon-581ec22dcf514142714120/]