PROGRAM TO PRINT ONLY THE 1ST MULTILPLE OF A NUMBER IN PYTHON
def f1st_multiple(L,x):
for x in L:
if x % i == 0:
fmul = x
break
if x % i != 0:
fmul = -1
return fmul 
def f1st_multiple(L,x):
for x in L:
if x % i == 0:
fmul = x
break
if x % i != 0:
fmul = -1
return fmul