Questions tagged as 'cout'

EmCc ++ because some use std::cout and others use only cout is only what the programmer thinks is best?     

I want to know what difference I use in C ++ cout and printf , is it all the same?     

What is the difference between cout and printf ? I learned using printf and scanf , but in an online course I see the teacher using cout and some pages also use cout , but others use printf ......

I need to adapt some exits from the program Ripser . More precisely, I need to do the following: 1. Running the program in an example, we have: ./ripser examples/random16.lower_distance_matrix whose output is distance matrix with 1...