apl>" <-APL2-------------------- sam220.txt ----------------------------> apl>" <- tests constructed during implementation of complex numbers-----> apl>1 2 3 +.X 4 5 6 32 apl>'abc' +.= 'abc' 3 apl>'abc' +.= 1 2 3 0 apl>1 2 3 +.= 'abc' 0 apl>'abc' +.^= 1 2 3 3 apl>1 2 3 +.^= 'abc' 3 apl>1 2 3 +.= 1 2 3 3 apl>1 2 3 +.^= 1 2 3 0 apl>1 2 3 + 1 2 3 2 4 6 apl>1 2 3 + 1 2 3.4 2 4 6.4 apl>1 2 3 = 1 2 3.4 1 1 0 apl>1 2 3 = 'abc' 0 0 0 apl>1 2 3 ^= 'abc' 1 1 1 apl>2 J.* 1 2 3 4 2 4 8 16 apl>0j1 2j3 4j5 0j1 2j3 4j5 apl>1j1 + 2j2 3j3 apl>1j1 _ 2j2 -1j-1 apl>1j1 X 2j2 0j4 apl>0j12 % 4 0j3 apl>1 + 2.3 3.3 apl>)off