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why use % two times in if statement after top 10 when result show one time %, what is the mean of second percentage?
int main() { int score = 91; if (score >= 90) printf("Top 10%%.\n"); else printf("Less than 90.\n"); return 0; }
1 Antwort
+ 1
You dont need there.. It's your string which you want to output.
In printf function, text between " ", every character are printed as it is except escape sequence characters such as \n \t, and %d, %f. These are replaced by its corresponding values and arguments..
Read about escape charecters in c. And
Ex:
int rank=1;
printf(" Your Rank =%d", rank) ;
Output is
Your Rank=1.//%d is replaced by rank value..
But in your example it is your choice of writing twice only..
printf("%%%%%") ; for this,
Output is %%%%% only,, observe difference..