What's wrong with my code?

Thanks in advance!

( c++)

Read floating-point numbers from input until a floating-point number is read that is not in the range -35.0 to 15.0 , both exclusive. Then, find the sum of all the floating-point numbers read before the floating-point number that causes reading to stop. Lastly, output the sum, ending with a newline. Ex: If the input is 26.825.546.532.5, then the output is: 52.3 1: Compare output Input Your output