class Swap { public static void main(String…s) { int a,b,temp; a=Integer.parseInt(s[0]); b=Integer.parseInt(s[1]); System.out.println(“nBefore Swap:n”+”a=”+a+”tb=”+b); temp=a; a=b; b=temp; System.out.println(“nAfter Swap:n”+”a=”+a+”tb=”+b); } }
Here you will get java program to find multiplication table of given number. class Table { public static void main(String…s) { int n,i; n=Integer.parseInt(s[0]); for(i=1;i<=10;++i) System.out.println(n+” * “+i+” = “+(n*i)); } } Output
Here you will get java program to find sum of digits of a number. For example if given digit is 125 then its sum will be 8. class sum { public static void main(String…s) { int n,i,sum=0; n=Integer.parseInt(s[0]); while(n!=0) { i=n%10; sum+=i; n/=10; } System.out.println(sum); } } Output
Here you will get program for prime number in java. A number is prime if it is divisible by 1 or itself. For example 2, 3, 5, etc are prime numbers while 4, 6, 8, etc are not prime. Program for Prime Number in Java class prime { public static void main(String…s) { int n,i; …
class HelloWorld { public static void main(String…s) { System.out.println(“Hello World”); } }
#include<stdio.h> #include<conio.h> void main() { int fac,n; int factorial(int); clrscr(); printf(“Enter any number:”); scanf(“%d”,&n); fac=factorial(n); printf(“Factorial=%d”,fac); getch(); } int factorial(int x) { int f; if(x==1||x==0) return 1; else f=x*factorial(x-1); return f; }
Here you will get C program to find lcm and hcf of two given numbers. #include<stdio.h> int main() { int a,b,hcf,lcm,max,min,r; printf(“Enter two numbers:”); scanf(“%d%d”,&a,&b); if(a>b) { max=a; min=b; } else if(b>a) { max=b; min=a; } if(a==b) hcf=a; else { do { r=max%min; max=min; min=r; }while(r!=0); hcf=max; } lcm=(a*b)/hcf; printf(“\nLCM=%d\nHCF=%d”,lcm,hcf); return 0; } Output …
Are you thinking to create a game? If yes, then you may need to move and control an object using arrow keys. For example, if you are going to create pacman game. In that case you have to control the pacman with the help of arrow keys. In this tutorial I will tell you the …
How to Move and Control an Object Using Arrow Keys in C/C++? Read More »
