Basic Concept

Practice Basic Concept – What will be output of the following “c” code?

#include 

void main ( )

{

printf("

 Hello");

printf(" world");

printf("

 Cup");

}

Practice Basic Concept – What will be output of the following “c” code?

#include 

void main ( )

{

printf(5+"Hello world");

}

Practice Basic Concept – What will be output of the following “c” code?

#include



void main()



{



printf("

 ab");



printf(" si");



printf("

 ha");



}

Practice Basic Concept – What will be output of the following “c” code?

#include



void main() {



int i = 400, j = 300;



printf("%d %d ");



}

Practice Basic Concept – What will be output of the following “c” code?

#include



void main() {



int i =400, j = 300;



printf("%d %d %d %d ");



}

Practice Basic Concept – What will be output of the following “c” code?

#include



void main( )



{



int i;



printf("%d", scanf("%d", &i));



}

If input of is given by keyboard is 10.

Practice Basic Concept – What will be output of the following “c” code?

#include



void main() {



printf("ABCDEFG 

");



printf(4+"ABCDEFG

");



printf("ABCDEFG

"+4);



printf("%c

", "ABCDEFG" [4]);



printf("%c

", 4["ABCDEFG"]);



}

Practice Basic Concept – What will be output of the following “c” code?

#include

int main(){

printf("%d","abcde"-"abcde");

return 0;

}

Practice Basic Concept – What will be the output of the below C program.

#include



int main(){



int a= 0;



int b = 20;



char x =1;



char y =10;



if(a,b,x,y)



printf("hello");



return 0;



}

Practice Basic Concept – What is the output of the following C Program?

#include



void main()



{



int y;



scanf("%d",&y); // Given Input is 2000



if( (y%4==0 && y%100 != 0) || y%100 == 0 )



printf("%d is a leap year");



else



printf("%d is not a leap year");



}

Practice Basic Concept – What is the output of the following C Program?

#include



void main(){



    int z;



    z=(5,3,2);



    printf("%d",z);



}

Practice Basic Concept – What is the output of the following C Program?

#include



int main()



{



printf("

ab");  



 printf("si"); 



printf("

ha");



return 0;



}

Practice Basic Concept – What is the output of the following C Program?

#include



void main(){



    int i;



    for(i=0;i<5;i++){



         int x=0;



         printf("%d",x);



         x++;



    }  



}

Practice Basic Concept – User defined data types are:

Practice Basic Concept – Derived data types are: