is there a algorithmic problem that can cause code in python don't give us specific output? [closed]

Solution 1:

I think your problem is with indentation your code should be indented like this:

print("start")
b=int(input("The number of numbers in operations: "))
for a in range (b):
  c=input("choose format of numbers integer or float?")
  if c=="integer":
     int(input("integer number:"))
  elif c=="float":
     float(input("float number :"))

the if - elif statement should be at the same indentation level as the for loop