Here we will learn that
how to print “hello word” in c language.
If you have basic knowledge about c language then it is easy.
printf(“hello word”); //printf function is used to display the message/output/anything on the screen
1.Here #include<stdio.h> is preprocessor command which tells the compiler that are using the content /function of stdio.h.
printf() and scanf() functions are defined in the “stdio.h” library.
printf() funcation is used to display the output/write the output
scanf() funcation is used to read the input.
2.int main(),It is the starting point of the program ie you cannot write the program without the “main” funcation.And “int” is the return type it may void,double etc.
3.printf() funcation is used to display the message/output/anything on the screen
4.return 0 means simply end the program without returning anything.