Curso de Programação C | Como ler uma matriz (array bidimensional) a partir do teclado? | aula 108

Coupons for my Udemy courses https://wagnergaspar.com/cupons_udemy/ Welcome to lesson number 108 of our free programming course in the C language. Just as we did with vectors, we can read a matrix from the keyboard. Remember that each action we want to perform on a matrix requires traversing it, that is, we need two repetitions, like this: int i, j, mat[3][4]; for(i = 0; i less than 3; i++){ // row index for(j = 0; j less than 4; j++){ // column index printf("Enter an element: "); scanf("%d", &mat[i][j]); We can also inform the user which element they are typing by printing our indices i and j, like this: for(i = 0; i less than 3; i++){ // row index for(j = 0; j less than 4; j++){ // column index printf("Enter element %d %d: ", i, j); scanf("%d", &mat[i][j]); Code available at: https://wagnergaspar.com/