Answer Posted / siraj-ud-doulla

#include<stdio.h>

int main()
{
int n,i;
printf("How many number you get \n:");
scanf("%d",&n);
int arr[n];
printf("You need %d numbers\n",n);
for(i=0;i<n;i++){
scanf("%d",&arr[i]);
}
printf("Revarse number is:\n");
for(i=n-1;i>=0;i--){
printf("%d\n",arr[i]);
}
return 0;

}

What is operator precedence?

1212

---

How do you sort filenames in a directory?

1185

---

the 'sizeof' operator reported a larger size than the calculated size for a structure type. What could be the reason?

1003

---

What's a good way to check for "close enough" floating-point equality?

1167

---

What does printf does?

1251

---

How do I round numbers?

1012

---

WRITE A PROGRAM TO MERGE TWO SORTED ARRAY USING MERGE SORT TECHNIQUE..

2077

---

Why functions are used in c?

1141

---

console I/O functions means a) the I/O operations done on disk b) the I/O operations done in all parts c) the input given through keyboard is displayed VDU screen d) none of the above

1179

---

Is it fine to write void main () or main () in c?

1031

---

In c language can we compile a program without main() function?

1137

---

What are the application of void data type in c?

1191

---

What is the difference between void main and main in c?

1156

---

Differentiate between full, complete & perfect binary trees.

1109

---

What does double pointer mean in c?

1183

---