if the matrix has a zero, return true. else, return false
Append two matrix as shown below example
Where is the number that you want to find?
find the 'M'
Sum the rows
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office