Q&A Discussions
#include<stdio.h>
union terca{
int a;
int b;
};
int main()
{
union terca v;
v.a=10;
v.a=20;
printf ("%d",v.a);
1 Vote
6 Answers
What is the use of printf?
0 Votes
5 Answers
In C++ ...cout vs printf and cin vs scanf , Which is more beneficial to use and WHY??????
3 Votes
3 Answers
Can any body tell me why i can't get the output by putting special character in printf instead of emojis
1 Vote
7 Answers
Is it possible to execute printf statement & print any message in C,without using semicolon?
1 Vote
3 Answers
Does putchar reads single letter or digit also is printf is printing ASCII code here
0 Votes
3 Answers
Is cout in c++ is as same as printf in c?I am new to programming.so anyone can elaborate please?
1 Vote
10 Answers
How to print something on screen in c without using semicolon in printf function? With explanation
1 Vote
3 Answers
What does it mean !?
23 Votes
6 Answers
How can two words adjacent to each other be underlined separately in a C program while using printf statement?
2 Votes
5 Answers
#include <stdio.h>
int main() {
char * s="a string";
char *p=s;
while(*p++)
printf ("%d",(int)(p-s));
return 0;
}
0 Votes
1 Answer
I aspect "0" as output in this code. Based on "BODMAS" .But I get "2" as output why?
1 Vote
3 Answers
#include <stdio.h>
#include<conio.h>
int main() {
int x=30;
int y=40;
int sum=0;
clrscr();
sum=x+y;
printf ("%d",sum);
ret
0 Votes
2 Answers
#include <stdio.h>
int main()
{
char subject ;
printf ("Enter your subject\n");
scanf ("%c", & subject );
switch (subject
0 Votes
5 Answers
Why is "%s" used in printf function, because I deleted and the output still the same ?
0 Votes
2 Answers
#include <stdio.h>
int main() {
int a=4;
printf ("the value of a is %d,a");
return 0;
}
0 Votes
2 Answers
why do we have to write in printf numbers like (3.2,-8.5,19.17) in formating output.
0 Votes
1 Answer
Fill in the blanks to include the printf statement if LEVEL macro is not defined. #if (LEVEL) printf("hello"); #
-3 Votes
3 Answers
How i got this ans explain please i want to know how 1 i got in printf ("%d", p<q) ;
0 Votes
5 Answers
How can you write a program and print a data without printf or cout in c or c++...?
2 Votes
3 Answers
Why it returns 4
15 Votes
11 Answers
Some problems with string
7 Votes
10 AnswersIn C++ and C we use cin and scanf for value reading purpode and printf and cout for writing purpose .
0 Votes
7 Answers
I want to know how computer understand that printf in c mean we want to print that? How computer understand that?
0 Votes
6 Answers
c program bug
1 Vote
12 Answers
printf(4 + "foobar")
0 Votes
1 Answer
Where is the 5 goes?
2 Votes
3 Answers
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