Example of function in c
Example of function in c:-
below are the some example of function in c by these examples you can easily understand the function .
1) Program using function named ‘sum‘ that add two input integer and return their sum.
#include<stdio.h> // Global declaration of sum function int sum(int,int); int main() { int a,b,c; printf("Enter the value of a and b"); scanf("%d%d",&a,&b); c=sum(a,b); // function calling printf("sum of a and b is %d",c); return 0; } // End of main function // function definition of sum int sum(int x,int y) //where x and y are formal argument { int z; z=x+y; return z; }
Output :–
Enter the value of a and b 10 5 sum of a and b is 15
2. program using a function that compare two input value
#include<stdio.h> int main() { void compare(int, int);//function declaration int a,b; printf("Enter the value of a and b "); scanf("%d%d",&a,&b); compare(a,b); // function calling return 0; }// end of main function // function definition compare void compare(int x,int y) { if(x<y) { printf("%d is greater than %d ",x,y); } else { if(x==y) { printf("%d is equal to %d ",x,y); } else { printf(" %d is smaller than %d",x,y); } } }
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Cracking the coding interview:-
Array and string:-
Tree and graph:-
Hackerearth Problems:-
- Very Cool numbers | Hacker earth solution
- Vowel Recognition | Hackerearth practice problem solution
- Birthday party | Hacker earth solution
- Most frequent | hacker earth problem solution
- program to find symetric difference of two sets
- cost of balloons | Hacker earth problem solution
- Chacha o chacha | hacker earth problem solution
- jadu and dna | hacker earth solution
- Bricks game | hacker earth problem
- Anti-Palindrome strings | hacker earth solution
- connected components in the graph | hacker earth data structure
- odd one out || hacker earth problem solution
- Minimum addition | Hackerearth Practice problem
- The magical mountain | Hackerearth Practice problem
- The first overtake | Hackerearth Practice problem
Hackerrank Problems:-
- Playing With Characters | Hackerrank practice problem solution
- Sum and Difference of Two Numbers | hackerrank practice problem solution
- Functions in C | hackerrank practice problem solution
- Pointers in C | hackerrank practice problem solution
- Conditional Statements in C | Hackerrank practice problem solution
- For Loop in C | hackerrank practice problem solution
- Sum of Digits of a Five Digit Number | hackerrank practice problem solution
- 1D Arrays in C | hackerrank practice problem solution
- Array Reversal | hackerrank practice problem solution
- Printing Tokens | hackerrank practice problem solution
- Digit Frequency | hackerrank practice problem solution
- Calculate the Nth term | hackerrank practice problem solution
Data structure:-
- Program to find cycle in the graph
- Implementation of singly link list
- Implementation of queue by using link list
- Algorithm of quick sort
- stack by using link list
- program to find preorder post order and inorder of the binary search tree
- Minimum weight of spanning tree
- Preorder, inorder and post order traversal of the tree
Must check this:-
MCQs:-