How would I make only 20 values appear in each line

Question

smaller = 2
higher = 1000

print("Prime numbers between", smaller, "and", higher, "are:")

for num in range(smaller, higher + 1):
# all prime numbers are greater than 1
if num > 1:
for i in range(2, num):
if (num % i) == 0:
break
else:
print(num)

Answer 1

MA3 , you can use a list as a temporary buffer, that will be filled with numbers until 20 numbers are stored in it. Then print the buffer and reset it:

smaller = 2
higher = 1000

buf = []

print("Prime numbers between", smaller, "and", higher, "are:")

for num in range(smaller, higher + 1):
# all prime numbers are greater than 1
if num > 1:
for i in range(2, num):
if (num % i) == 0:
break
else:
if len(buf) < 20:
buf.append(str(num).rjust(4,' ')) #buf.append(num)
else:
print(*buf)
buf =[]

Answer 2

Creat a blank string and instead of print(num) add the mum to the string and split at the end or create a list and append the num. Divide and find remainder of length by 20 and use this in a loop to print 20 per line.

Answer 3

What do you mean exactly?
You want one string with 20 prime numbers?

Answer 4

yes please