Explain what does it mean when a pointer is used in an if statement?
main() { int i; printf("%d",scanf"%d",&i))//if the input is 12 24 34 then wat will be the output }
what would be the output of the following program main() { int a[] = {1,2,3,4,5}; int *ptr = {a,a+1,a+2,a+3,a+4}; printf("%d %d %d %d",a,*ptr,**ptr,ptr); } }
What is s or c?
Can you apply link and association interchangeably?
what is the difference between class and unio?
Determine the code below, tell me exactly how many times is the operation sum++ performed ? for ( i = 0; i < 100; i++ ) for ( j = 100; j > 100 - i; j--) sum++;
Explain how can I write functions that take a variable number of arguments?
What is the difference between #include <header file> and #include “header file”?
we have a 3litres jug and a 5 litres jug and no measures on them. using these two jugs how can we measure 4 litres of water?
What is a shell structure examples?
Give me basis knowledge of c , c++...
why we are using semicolon at the end of printh statment