C Programming : সি প্রোগ্রামিং

Write a C Program using function to check whether the given input is divisible by 5 or not. Source Code in C: #include<stdio.h> void divis (int p, int q); int main() {      int a, b=5;      scanf ("%d", &a);      divis(a, b); } void divis (int p, int q) {      if (p%q = =0)           printf ("\n Given number is divisible by 5");      else            printf ("\n Given number is not divisible by 5");  }

Write a C Program to print all elements from an Array using c-function. #include<stdio.h> void array(int b[], int n); int main( ) {      int n, j;      printf ("\nThe size of array is : ");      scanf ("%d", &n);      int a[n];      printf ("\nInsert your values: ");      for(j=0; j<n; j++)           scanf ("%d", &a[j]);      array(a, n); } void array(int b[],int n) {       int i;       printf ("\nYour values are: ");       for(i=0; i<n; i++)            {                  printf ("  %d", b[i]);            } }

Write  a program using c-function to read from an array and do the sum of all elements from that array. Source Code in C: #include<stdio.h> int arr(int a[], int len); int main() {      int len, ret, i;      printf ("\nEnter your array size: ");      scanf ("%d", &len);      int a[len];      printf ("\nEnter your values: ");      ret=arr(a, len);      printf ("\nThe sum is: %d", ret);  } int arr(int b[ ], int n) {      int i, result =0;          for(i=0; i<n; i++)          {                scanf ("%d", &b[i]);               result += b[i];           }          for(i=0; i<n; i++)                 result +=  b[i];                       return (result); }

Evaluate below equation using c function. sum=x + x^2  +  x^3  + ...........+ x ^ n. Source Code in C: #include<stdio.h> int main() {      int a;      printf ("\nEnter your number : ");      scanf ("%d",&a);      sum(a); } int sum(int b) {      int i,c=1,sum=0;      for(i=1; i<=5; i++)          {               c=b*i;               sum+=c;          }         printf ("\nThe sum is: %d", sum); }

WAP using C-Function to check Odd Number and Even Number from a given input. #include<stdio.h> int evenodd(int a); int main() {     int a;     printf ("\nEnter the number: ");     scanf ("%d",&a);     evenodd(a); } int evenodd(int q) { if  (q%2 = = 0)       printf ("\nThis is a even number"); else if (q%2 = = 1)       printf ("\nThis is a odd number"); }

WAP to check whether the given input is Strange or Not. #include<stdio.h> int main() {      int digit;       printf ("\nEnter your digit: ");      scanf ("%d", &digit);      strng(digit); }   int strng(int d) {      int i, j, t=1;       while (d!=0)          {                j=d%10;               d=d/10;                for (i=2; i<j; i++)                   {                         if ( j%i = =0 )                       {                             t=0;                              break;                        }                    }             }   if (t = = 1)       printf ("\nThis number is strange"); else       printf ("\nThis number is not strange"); }

WAP using C-Function to check whether the given number is Perfect or Not. #include<stdio.h> int main() {     int i;     printf ("Enter your number : ");     scanf ("%d",&i);     checkperfect(i); } int checkperfect(int j) {     int a,sum=0;     for (a=1;a<=j/2;a++)        {          if (j%a = = 0)          sum+=a ;       }         if (sum = = j)          printf ("\n Perfect Number \n");     else          printf ("\n Not Perfect Number \n"); }