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iOS Objective-C Basics (Retired) Fundamentals of C Variables

AJ Thomas
AJ Thomas
249 Points
Posted by AJ Thomas
AJ Thomas
249 Points

how do I do the printf statement? It's confusing me.

I try to do something but when I check the preview it says way different things to the real thing

Jason Anello
Jason Anello
Courses Plus Student 94,610 Points

Hi Andrew,

What code are you trying?

1 Answer

J.D. Sandifer
J.D. Sandifer
18,813 Points
J.D. Sandifer
J.D. Sandifer
18,813 Points

Here's the printf() syntax if it helps:

printf("Text and variable placeholders (%x's) go here.", variable);
// the x should be a d if the variable is an integer, f for floats, and c for chars