simple quiz context application in C

About:
It is an application made in C using codeblocks IDE. It contains a set of questions which we have to answer.And the program scores.At the end, we can know total score.

screenshot:

second shot

click for its video

an application in c to show use of operators

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about:-
          It is a simple project made in C to show use of different operators.We do not use datafile concept in this.

Screenshot:-

for its video, clickehere

an application in c to show input and output

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about this project:
             It contains simply input and output of some data of students. It does not use data file concept. We input and we get output. It is coded in codeblocks IDE.

screenshot:-
                 Some screenshots are:

video:
  Its short video is

               

or
click here for youtube video

simple English dictionary project in C

About this project: 
This is a mini project developed in C. As we know in English dictionary, we can find word,its meaning,synonym,antonym etc. I have included these(not all) features in this mini project.
It is coded in codeblocks IDE.


screenshot:-

For its short video,
 

or

we can also watch on youtube.com using link.

https://youtu.be/AvhEs0D8dS0

WAP to print hello world without namespace.

//program to print hello world without namespace
#include <iostream>//header file
#include<stdlib.h>//header file for system("cls")

                   //no namespace here!
int main()
{
    system("cls");
    std::cout << "Hello world!" << std::endl;//we have used std to handle cout and endl.If we donot use, It will not work.
    return 0;
}

WAP to add two numbers without using namespace.

//program to add two numbers without namespace
#include <iostream>//header file
#include<stdlib.h>//header file for system("cls")

                   //no namespace here!
int main()
{
    int number1,number2;
    std::cout<<"enter two numbers"<<std::endl;//prints message to input numbers.we must use std.
    std::cin>>number1>>number2;          //gets inputs using chaining concept.we must use std.
    system("cls");                  //clears the screen
    std::cout<<"number1="<<number1<<std::endl<<"number2="<<number2<<std::endl;//we must use std.
    std::cout<<"their sum="<<number1+number2<<std::endl;//we must use std.
    return 0;
}
//note: If we do not use namespace or if we donot use "using namespace std;" before int main() then we must useconds_t
// std before all standard characters/words. Otherwise, It will not work.

WAP to clear the screen using system(cls)

//program to clear the screen using system("cls")
#include <iostream>//header file
#include<stdlib.h>//header file to work with system("cls")
using namespace std;//to handle all standard characters/functions,reserved words  used in program. we do not use in turboc++ compiler

int main()          //main function
{
    system("cls");//clears the screen
    cout << "Hello world!" << endl;//prints the literal
    cout<<"second line "<<endl;//prints the literal
    return 0;               //returns 0
}