What is the difference between call by value and call by reference in c?
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Explain function?
What are the benefits of organizational structure?
How do you write a program which produces its own source code as its output?
#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300,200,100
Explain command-line arguments in C.
What is dangling pointer in c?
Write a c program using for loop to print typical pattern if number of rows is entered by keyboard. ABCBA AB BA A A
what is a function pointer and how all to declare ,define and implement it ???
Can we assign string to char pointer?
wat is the output int main() { char s1[]="Hello"; char s2[]="Hello"; if(s1==s2) printf("Same"); else printf("Diff"); }
Which sorting algorithm is the best?
Why is c so powerful?