matrix.output

datastucutre and algorithms, application, in C

Initialized x(i,j) = 2*i + j
x(3,1) = 7
x is
3  4  
5  6  
7  8  

Assigned y = x
y is
3  4  
5  6  
7  8  

x incremented by 2 is
5  6  
7  8  
9  10  

y + x is
8  10  
12  14  
16  18  

-(y + x) is
-8  -10  
-12  -14  
-16  -18  

Initialized w(i,j) = i + j
w is
2  3  4  
3  4  5  

y * w is
18  25  32  
28  39  50  
38  53  68