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Is there any restriction in how many arguments printf or
scanf function can take?
in which file in my c++ compiler i can see the code for
implementation of these two functions??
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Answer / uma sankar pradhan
printf() and scanf() are variable argument list functions
They can take any number of values as their arguments
The prototypes for these functions are found in the header
file "stdio.h"
| Is This Answer Correct ? | 20 Yes | 2 No |
Answer / some
There is limitation as the function call stack is limited but both functions have variable number of arguments.
The functions are defined in <cstdio>
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / venkatesh
printf() and scanf() can take any number of arguments.
the prototypes of these functiona are stdio.h and conio.h
| Is This Answer Correct ? | 8 Yes | 7 No |
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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?
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