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-5f0aceb9118a0222255053/] Output : [crayon-5f0aceb9118ae503087953/] 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-5f0aceb9118b4742783830/]

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

[crayon-5f0aceb9130c8556869893/] Output : [crayon-5f0aceb9130d7962792014/] 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-5f0aceb913747906672238/] Output [crayon-5f0aceb913755402527435/] Note : 2-D array needs two nested for loops [crayon-5f0aceb913761063116211/]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-5f0aceb9148dc263212212/] 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-5f0aceb914ebf987596303/] Output : [crayon-5f0aceb914ecd065404800/] Explanation : Suppose we have to find Inverse of - [crayon-5f0aceb914ed3178861884/] 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-5f0aceb914ed9424654032/]Step 4 :Now Factor = a[2][0] and Apply Following Formula to 3rd Row[crayon-5f0aceb914edf969979477/]Step 5 [...]

C Program to Multiply Two 3 X 3 Matrices

Program : [crayon-5f0aceb915610409806608/] Steps :[crayon-5f0aceb91561f930724123/] Multiplication is Possible iff - [crayon-5f0aceb915625467315726/] Resultant Matrix Will of Dimension- [crayon-5f0aceb91562b467973501/]Steps 1 : [crayon-5f0aceb915630112196683/] Step 2 : [crayon-5f0aceb915635219270245/] Programmable Implementation : [crayon-5f0aceb91563b256921020/]