Print values for multiple variables on the same line from within a for-loop

Question

I have a question that must surely seem very trivial  but the answer has always alluded me  how do you print values for multiple variables on the same line from within a for-loop   I present two solutions neither of which relies on nothing more than a formatted print statement  and I am still interested in whether print can  by itself  be used to return output in the desired format    First I present the for-loop  which contains one solution  and then I present a function that represents another solution   P  lt - 243 51 t  lt - 31   365 n  lt - 365  for  r in seq 0 15  0 22  by   0 01           A  lt - P     1    r  n     n   t        interest  lt - A - P         this prints each variable on a separate line      print  r       print  interest          this does not work        print c r  interest          this presents both variables on the same line  as desired      output  lt - c r interest       print output          EDIT - I just realized the line below prints output in the desired format      print  c r  interest          this function also returns output in the desired format  data fn  lt - function r          interest  lt - P  1  r  n    n t  - P      list r   r  interest   interest      my output  lt - as data frame data fn seq 0 15  0 22  by   0 01    my output         r interest   1 0 15 3 121450   2 0 16 3 330918   3 0 17 3 540558   4 0 18 3 750370   5 0 19 3 960355   6 0 20 4 170512   7 0 21 4 380842   8 0 22 4 591345   Is there a way to format print statements in the for-loop so that the print statement  by itself  returns output formatted as in my output   I know that I could also place a matrix inside the for-loop that stores the values of r and interest and then print the matrix after the loop finished   However  I thought using a print statement would be easier  especially since I do not need to retain the values of r or interest   Thank you for any advice   Sorry again this question is so trivial   I have searched quite a bit for the answer over an extended period  but have never found the solution   Maybe I have presented enough solutions in this post to make additional possible solutions overkill   Nevertheless  I remain interested   EDIT   In addition to the helpful responses below I just realized that using   print  c r  interest     in the above for-loop also works

User · Accepted Answer

Try out cat and sprintf in your for loop   eg    cat sprintf     f      f   n   df r  df interest     See here

User · Answer

As an additional note  there is no need for the for loop because of R s vectorization    This   P  lt - 243 51 t  lt - 31   365 n  lt - 365  for  r in seq 0 15  0 22  by   0 01            A  lt - P     1    r  n     n   t        interest  lt - A - P     is equivalent to   P  lt - 243 51 t  lt - 31   365 n  lt - 365 r  lt - seq 0 15  0 22  by   0 01  A  lt - P     1    r  n     n   t   interest  lt - A - P   Because r is  a vector  the expression above containing it is performed for all values of the vector

[r] Print values for multiple variables on the same line from within a for-loop

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