What is the problem in the following C declarations? int func(int); double func(int); int func(float);

A function with same name cannot have different signatures

A function with same name cannot have different return types

A function with same name cannot have different number of parameters

Which of the following errors would be reported by the compiler on compiling the program given below? #include<stdio.h> int main() { int a = 5; switch(a) { case 1: printf("First"); case 2: printf("Second"); case 3 + 2: printf("Third"); case 5: printf("Final"); break; } return 0; }

There is no break statement in each case.

Expression as in case 3 + 2 is not allowed

Point out the error in the program f(int a, int b) { int a; a = 20; return a; }

Missing parenthesis in return statement

The function should be defined as int f(int a, int b

Point out the error in the program #include<stdio.h> int f(int a) { a > 20? return(10): return(20); } int main() { int f(int); int b; b = f(20); printf("%d\n", b); return 0; }

Error: return statement cannot be used with conditional operators

Point out the error in the program? struct emp { int ecode; struct emp e; };

Error: in structure declaration

Point out the error in the following code? typedef struct { int data; NODEPTR link; }*NODEPTR;

Error: typedef cannot be used until it is defined

Which of the following option is the correct representation of the following C statement? e = a b + c / d f;

Both e = ((a b) + (c / (d f))); and e = ((a b) + ((c / d) f));

Choose a right statement. int a = 5/2; int b = 5.0/2; int c = 5 / 2.0; int d = 5.0/2.0;

a = 2, b = 2.5, c = 2.5, d= 2.5

a = 2.5, b = 2.5, c = 2.5, d= 2.5

Point out the error in the following program (in Turbo C under DOS). #include<stdio.h> union emp { int empno; int age; }; intmain() { union emp e ={10,25}; printf("%d %d", e.empno, e.age); return0; }

Error: cannot initialize more than one union member

BUG@MASTER

Quiz

•

Computers

•

University

•

Practice Problem

•

Hard

SUNNY 21GPTC4060022

Used 1+ times

FREE Resource

30 questions

Show all answers

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Point out the error, if any in the program.
#include<stdio.h>
int main()
{
    int a = 10;
    switch(a)
    {
    }
    printf("This is c program.");
                    return 0;
}

Error: No case statement specified

Error: No default specified

Error: infinite loop occurs

No Error

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Point out the error, if any in the program.
#include<stdio.h>
int main()
{
    int i = 1;
    switch(i)
    {
        printf("This is c program.");
        case 1:
            printf("Case1");
            break;
        case 2:
            printf("Case2");
            break;
    }
return 0;
}

Error: No default specified

Error: Invalid printf statement after switch statement

None of above

No Error and prints "Case1"

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Point out the error, if any in the while loop.
#include<stdio.h>
int main()
{
    int i=1;
    while()
    {
        printf("%d\n", i++);
        if(i>10)
           break;
    }
    return 0;
}

There should be at least a semicolon in the while

The while loop should be replaced with for loop

There should be a condition in the while loop

No error

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Point out the error, if any in the program.
#include<stdio.h>
int main()
{
    int i = 1;
    switch(i)
    {
        case 1:
           printf("Case1");
           break;
        case 1*2+4:
           printf("Case2");
           break;
    }
return 0;
}

Error: in switch statement

Error: in case 1*2+4 statement

No Error

Error: No default specified

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Point out the error, if any in the while loop.
#include<stdio.h>
int main()
{
    int i=1;
    while()
    {
        printf("%d\n", i++);
        if(i>10)
           break;
    }
    return 0;
}

There should be at least a semicolon in the while

The while loop should be replaced with for loop

No error

There should be a condition in the while loop

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What will be the output of the following C code?
#include <stdio.h>
int main()
{
int y = 10000;
int y = 34;
printf("Hello World! %d\n", y);
return 0;
}

Hello World! 34

Compile time error

Hello World! 1000

Hello World! followed by a junk value

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What will be the final values of i and j in the following C code?
#include <stdio.h>
int x = 0;
int f()
{
if (x == 0)
return x + 1;
else
return x - 1;
}
int g()
{
return x++;
}
int main()
{
int i = (f() + g()) | g(); //bitwise or
int j = g() | (f() + g()); //bitwise or
}

i value is 1 and j value is 1

i value is 0 and j value is 0

i value is 1 and j value is undefined

i and j value are undefined

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BUG@MASTER

30 questions

Point out the error, if any in the program.#include<stdio.h>int main(){ int a = 10; switch(a) { } printf("This is c program."); return 0;}

Point out the error, if any in the program.#include<stdio.h>int main(){ int i = 1; switch(i) { printf("This is c program."); case 1: printf("Case1"); break; case 2: printf("Case2"); break; }return 0;}

Point out the error, if any in the while loop.#include<stdio.h>int main(){ int i=1; while() { printf("%d\n", i++); if(i>10) break; } return 0;}

Point out the error, if any in the program.#include<stdio.h>int main(){ int i = 1; switch(i) { case 1: printf("Case1"); break; case 1*2+4: printf("Case2"); break; }return 0;}

Point out the error, if any in the while loop.#include<stdio.h>int main(){ int i=1; while() { printf("%d\n", i++); if(i>10) break; } return 0;}

What will be the output of the following C code?#include <stdio.h>int main(){int y = 10000;int y = 34;printf("Hello World! %d\n", y);return 0;}

What will be the final values of i and j in the following C code?#include <stdio.h>int x = 0;int f(){if (x == 0)return x + 1;elsereturn x - 1;}int g(){return x++;}int main(){int i = (f() + g()) | g(); //bitwise orint j = g() | (f() + g()); //bitwise or}

What is the problem in the following C declarations? int func(int); double func(int); int func(float);

Which of the following errors would be reported by the compiler on compiling the program given below?#include<stdio.h>int main(){ int a = 5; switch(a) { case 1: printf("First"); case 2: printf("Second"); case 3 + 2: printf("Third"); case 5: printf("Final"); break; } return 0;}

Point out the error in the programf(int a, int b){ int a; a = 20; return a;}

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Point out the error, if any in the program.
#include<stdio.h>
int main()
{
int a = 10;
switch(a)
{
}
printf("This is c program.");
return 0;
}

Point out the error, if any in the program.
#include<stdio.h>
int main()
{
int i = 1;
switch(i)
{
printf("This is c program.");
case 1:
printf("Case1");
break;
case 2:
printf("Case2");
break;
}
return 0;
}

Point out the error, if any in the while loop.
#include<stdio.h>
int main()
{
int i=1;
while()
{
printf("%d\n", i++);
if(i>10)
break;
}
return 0;
}

Point out the error, if any in the program.
#include<stdio.h>
int main()
{
int i = 1;
switch(i)
{
case 1:
printf("Case1");
break;
case 1*2+4:
printf("Case2");
break;
}
return 0;
}

Point out the error, if any in the while loop.
#include<stdio.h>
int main()
{
int i=1;
while()
{
printf("%d\n", i++);
if(i>10)
break;
}
return 0;
}

What will be the output of the following C code?
#include <stdio.h>
int main()
{
int y = 10000;
int y = 34;
printf("Hello World! %d\n", y);
return 0;
}

What will be the final values of i and j in the following C code?
#include <stdio.h>
int x = 0;
int f()
{
if (x == 0)
return x + 1;
else
return x - 1;
}
int g()
{
return x++;
}
int main()
{
int i = (f() + g()) | g(); //bitwise or
int j = g() | (f() + g()); //bitwise or
}

What is the problem in the following C declarations?
int func(int);
double func(int);
int func(float);

Which of the following errors would be reported by the compiler on compiling the program given below?
#include<stdio.h>
int main()
{
int a = 5;
switch(a)
{
case 1:
printf("First");
case 2:
printf("Second");
case 3 + 2:
printf("Third");
case 5:
printf("Final");
break;
}
return 0;
}

Point out the error in the program
f(int a, int b)
{
int a;
a = 20;
return a;
}