Question
#include<stdio.h>
int main()
{
char ch;
ch = 'A';
printf("The letter is");
printf("%c", ch >= 'A' && ch <= 'Z' ? ch + 'a' - 'A':ch);
printf("Now the letter is");
printf("%c\n", ch >= 'A' && ch <= 'Z' ? ch : ch + 'a' - 'A');
return 0;
}a.
The letter is a Now the letter is A
b.
The letter is A Now the letter is a
c.
Error
d.
None of above
Posted under C Programming
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What will be the output of the program?
Similar Questions
Discover Related MCQs
Q. What are the types of linkages?
View solution
Q. Is there any difference between following declarations?
1 :
extern int fun();
2 :
int fun();
View solution
Q. Which of the following is not user defined data type?
1 :
struct book
{
char name[10];
float price;
int pages;
};
2 :
long int l = 2.35;
3 :
enum day {Sun, Mon, Tue, Wed};
View solution
Q. Identify which of the following are declarations
1 :
extern int x;
2 :
float square ( float x ) { ... }
3 :
double pow(double, double);
View solution
Q. Which of the following is correct about err used in the declaration given below?
typedef enum error { warning, test, exception } err;
View solution
Q. Which of the structure is incorrcet?
1 :
struct aa
{
int a;
float b;
};
2 :
struct aa
{
int a;
float b;
struct aa var;
};
3 :
struct aa
{
int a;
float b;
struct aa *var;
};
View solution
Q. Which of the structure is correct?
1 :
struct book
{
char name[10];
float price;
int pages;
};
2 :
struct aa
{
char name[10];
float price;
int pages;
}
3 :
struct aa
{
char name[10];
float price;
int pages;
}
View solution
Q. 1 :
typedef long a;extern int a c;
2 :
typedef long a;extern a int c;
3 :
typedef long a;extern a c;
View solution
Q. Which of the following is the correct order of evaluation for the below expression?z = x + y * z / 4 % 2 - 1
View solution
Q. Which of the following is the correct order if calling functions in the below code?
a = f1(23, 14) * f2(12/4) + f3();
View solution
Q. Which of the following are unary operators in C?
1. !
2. sizeof
3. ~
4. &&
View solution
Q. In which order do the following gets evaluated
1. Relational
2. Arithmetic
3. Logical
4. Assignment
View solution
Q. In which numbering system can the binary number 1011011111000101 be easily converted to?
View solution
Q. Which bitwise operator is suitable for turning off a particular bit in a number?
View solution
Q. Which bitwise operator is suitable for turning on a particular bit in a number?
View solution
Q. Which bitwise operator is suitable for checking whether a particular bit is on or off?
View solution
Q. What are the different types of real data type in C ?
View solution
Q. What will you do to treat the constant 3.14 as a long double?
View solution
Q. Which of the following range is a valid long double (Turbo C in 16 bit DOS OS) ?
View solution
Q. We want to round off x, a float, to an int value, The correct way to do is
View solution
Suggested Topics
Are you eager to expand your knowledge beyond C Programming? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
