formatting code snippets in matlab

add two zeros on the left hand side of this vector,a=[1 2 3] in matlab

display the following message in one line on the screen 'room area: ___ square feet. you need to buy ___ tiles each measuring width x length inches.' in matlab

fprintf 3 dimensional array in matlab

print inputted data in two aligned columns in matlab

print weight data and height data in two aligned columns in matlab