Проверка чека

s = input()
n, total = int(s[:4]), int(s[4:])
errors, true_total = [], 0        
for i in range(n):
    s = input()
    price, amount, cost = int(s[:7]), int(s[8:12]), int(s[13:])
    if price * amount != cost:
        errors.append(i+1)
    true_total += cost
print(total - true_total)
for x in errors:
    print(x, end=' ')
Ввод:
3   2300
99     *2   =199
20     *100 =2000
11     *4   =55

s = input()
n, total = int(s[:4]), int(s[4:])
errors, true_total = [], 0 
for i in range(n):
    s = input()
    price, amount, cost = int(s[:7]), int(s[8:12]), int(s[13:])
    if price * amount != cost:
        errors.append(i+1)
    true_total += cost
print(total - true_total)
for x in errors:
    print(x, end=' ')

true_total += price * amount

n = input()
s = []
s1 = []
b = 0
lot, itogo = int(n[:4]), int(n[4:])
for i in range(lot):
    a = input()
    price, kolvo, summ = int(a[0:7]), int(a[8:12]), int(a[13:18])
    if price * kolvo != summ:
        s.append(i + 1)
    summ1 = kolvo * price
    s1.append(summ1)
for i in s1:
    b += i
print(itogo - b)
for i in s:
    print(i, end=' ')

s = input().split()
s_1 = []
s_2 = []
summa = 0
 
for i in range(int(s[0])):
    row = []
    k = input().split()
    summa += int(k[0]) * int(k[1].lstrip('*'))
    for j in k:
        if j[0] not in '123456789':
            row.append(int(j[1:]))
        else:
            row.append(int(j))
    s_2.append(row)
 
r = int(s[1]) - summa
print(r)
 
if r != 0:
    for i in range(int(s[0])):
        if s_2[i][0] * s_2[i][1] != s_2[i][2]:
            s_1.append(str(i + 1))
    print(' '.join(s_1))