create a fibonacci series using function

#include main() { int first=0,second=1,count=0,fib,n; printf("Enter the range of fibonacci series:"); scanf("%d",&n); while(count

find a value of a quadric equation

#include main() { float a,b,c,d,root1,root2; printf("Enter value of a,b and c:"); scanf("%f%f%f",&a,&b,&c); d=b*b-4*a*c; if(d<0) { printf("Roots are complex number.\n"); printf("Roots of quadric equation are: "); printf("%3f+%3fi and ",(-b/(2*a)),sqrt(-d)/(2*a)); printf("%3f-%3fi",(-b/(2*a)),sqrt(-d)/(2*a)); } else if(d==0) { printf("Roots are equal.\n"); root1=root2=(-b/(2*a)); printf("Roots of quadric equation are: "); printf("%3f and %3f",root1,root2); } else { printf("Roots are real number\n"); root1=(-b+sqrt(d))/(2*a); root2=(-b-sqrt(d))/(2*a); printf("Roots of quadric equation are: "); printf("%3f and %3f",root1,root2); } return 0; }

sort the given element using quick sort

#include int main() { int a[40],n,i; printf("Size of array:"); scanf("%d",&n); printf("Enter elements:\n"); for(i=0;ia[pivot]) j--; if(i

sort the given element using selection sort

#include main() { int i,j,n,min,temp; int a[20]; printf("Array size:"); scanf("%d",&n); for(i=0;i

sort the given element using bubble sort

#include main() { int a[10],i,n,j,t; printf("Size of array:"); scanf("%d",&n); for(i=0;i=a[j]) { t=a[j-1]; a[j-1]=a[j]; a[j]=t; } } } printf("Ascending order:\n"); for(i=0;i