clc

clear

A$=[15-10$; $2-374$; $1064$; $-1109]$;

w$1=[1$;$0$;$-1$;$0]$;

w$2=[3$;$0$;$-2$;$1]$;

B$=$A;

B$($:$,2$:$3)=[$w$1,$w$2]$;

disp$($B$)$

fprintf$(\text{'}$this is B$\text{'},$B$)$