How to concatenate two float values in Objective-C?

Question

I am developing an application, and I am not able to concatenate two float values.

Answer 1

If you want a string with the string representation of two floats concatenated, try:

NSString *str = [NSString stringWithFormat:@"%f%f", float1, float2];

Answer 2

just conctanate like this my dear darling 2.5+2.5=5