What are predefined functions in c?
No Answer is Posted For this Question
Be the First to Post Answer
what is the flow of execution in cprogram? ex:printf();,scanf();
What is the difference between if else and switchstatement
what is bit rate & baud rate? plz give wave forms
what is the stackpointer
Explain logical errors? Compare with syntax errors.
typedef struct { int i:8; char c:9; float f:20; }st_temp; int getdata(st_temp *stptr) { stptr->i = 99; return stptr->i; } main() { st_temp local; int i; local.c = 'v'; local.i = 9; local.f = 23.65; printf(" %d %c %f",local.i,local.c,local.f); i = getdata(&local); printf("\n %d",i); getch(); } why there there is an error during compiling the above program?
Does sprintf put null character?
what is the format specifier for printing a pointer value?
#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }
What will be the output of following program #include main() { int x,y = 10; x = y * NULL; printf("%d",x); }
Write a program to interchange two variables without using the third variable?
17 Answers Accenture, College School Exams Tests, Infotech,
What are predefined functions in c?