Question

(C++) вычислить 2/3+3/4+4/5+...+19/20

Answer 1

suma = 0
for i in range(1,20+1):
size = i/(i+1)
suma += size
print(i,"/" , i ,"+" ,1 ,' = ',round(size,4))
print("Сума = ",round(suma,4))

Answer 2

так пойдет?
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