Answer Posted / letskools

#include<stdio.h>
#include<conio.h>
void main()
{
int a[5];
int i, j,rem,k=0,x=1;
int num;
printf("enter any number");
scanf("%d",&num);
while(num>0)
{
rem = num % 10;
a[k] = rem * x;
x *= 10;
k++;
num /= 10;
}
for (i = k-1; i >= 0; i--)
{
printf("%d\n"a[i]);
}
getch();
}

What is a char c?

988

---

Do variables need to be initialized?

986

---

4-Take two sets of 5 numbers from user in two arrays. Sort array 1 in ascending and array 2 in descending order. Perform sorting by passing array to a function mySort(array, sortingOrder). Then multiply both the arrays returned from function, using metric multiplication technique in main. Print result in metric format.

2134

---

How can I run c program?

1120

---

What is c system32 taskhostw exe?

972

---

please explain clearly about execution of c program in detail,in which stage are the printf sacnf getting into exeecutable code

2128

---

what will be maximum number of comparisons when number of elements are given?

1844

---

What are global variables and how do you declare them?

1012

---

Explain is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

1150

---

Write programs for String Reversal & Palindrome check

1004

---

Why is it important to memset a variable, immediately after allocating memory to it ?

1994

---

Why do we use int main instead of void main in c?

1096

---

What are the different categories of functions in c?

1077

---

What is #define size in c?

1111

---

If errno contains a nonzero number, is there an error?

1286

---