all_examples = ['A,1,1', 'B,2,1', 'C,4,4', 'D,4,5']
ll = [x.split(',') for x in all_examples]
ld = list()
for col in range(1, len(ll[0])):
    ld.append({l[0]: int(l[col]) for l in ll})
print(ld)
Creating a list of dictionaries in python