Printf n characters c

// Only 5 characters printed. When using %.*s, add a value before your string variable to specify the length.
printf("Here are the first 5 characters: %.*s\n", 5, mystr); //5 here refers to # of characters

Source: embeddedartistry.com

Printf n characters c

// Only 5 characters printed
const char * mystr = "This string is definitely longer than what we want to print.";
printf("Here are first 5 chars only: %.5s\n", mystr);

-1

Source: embeddedartistry.com

Similar codes

0 vote225 views1 answer
C read a whole string from a file
C
0 vote232 views2 answers
Params in main function in C
C
0 vote230 views1 answer
Setw in c
C
0 vote227 views1 answer
Piramide
C
0 vote202 views1 answer
Quick sort in c
C
6 votes215 views1 answer
Printf with bool
C
3 votes218 views1 answer
C print sizeof char
C
0 vote221 views2 answers
Print %% in c
C
0 vote217 views1 answer
How to get add to number C
C
0 vote232 views1 answer
Homeworld 3
C