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Decimal to Binary Number Program in Java

import java.util.Scanner; /** * * @author AFAQ */ public class DecimalToBinary { public static void main(String[] args) { int decimal; Scanner sc = new Scanner(System.in); System.out.print(“Enter decimal number=”); decimal = sc.nextInt(); String binary = “”; while (decimal > 0) { binary= decimal % 2 + binary ; decimal = decimal / 2; } System.out.println(“Binary=”+binary); } […]

Binary to Decimal Number Program in Java

import java.util.Scanner; /** * * @author AFAQ */ public class BinaryToDecimal { public static void main(String[] args) { int binary; Scanner sc = new Scanner(System.in); System.out.print(“Enter binary number=”); binary = sc.nextInt(); int decimal = 0; int n = 0; while (binary>0) { int temp = binary % 10; decimal += temp * Math.pow(2, n); binary […]

Find biggest number from three given numbers Program in C

/*Program to find biggest number from three given numbers*/ #include<stdio.h> int main(void) { int a,b,c,big; printf(“Enter three numbers : “); scanf(“%d%d%d”, &a, &b, &c); if(a>b) { if(a>c) big=a; else big=c; } else { if(b>c) big=b; else big=c; } printf(“Biggest number is %d\n”,big); return 0; }/*End of main()*/ Output: Enter three numbers : 5 10 14 […]

Find quotient and remainder Program in C

/*Program to find quotient and remainder*/ #include<stdio.h> int main(void) { int x,y,quo,rem; printf(“Enter two numbers : “); scanf(“%d%d”,&x,&y); if(y) /*if y is non-zero*/ { quo=x/y; rem=x%y; printf(“Quotient=%d, Remainder=%d\n”,quo,rem); } else printf(“Divide by zero error\n”); return 0; } Output: Enter two numbers : 25 7 Quotient=3, Remainder=4

Print a message if negative number is entered Program in C

/*Program to print a message if negative number is entered */ #include<stdio.h> int main(void) { int num; printf(“Enter a number : “); scanf(“%d”,&num); if(num<0) { printf(“Number entered is negative\n”); num=-num; } printf(“Value of num is : %d\n”, num); return 0; } Output: Enter a number : -15 Number entered is negative Value of num is […]

Print whether a number is even or odd Program in C

/*Program to print whether a number is even or odd */ #include<stdio.h> int main(void) { int num; printf(“Enter a number : “); scanf(“%d”,&num); if(num%2 == 0) /*test for even */ printf(“Number is even\n”); else { printf(“Number is odd\n”); num*=2; printf(“Now the number is %d\n”,num); } return 0; } Output: Enter a number : 15 Number […]

Print the bigger number Program in C

/*Program to print the bigger number*/ #include<stdio.h> int main(void) { int a,b; printf(“Enter two numbers : “); scanf(“%d%d”,&a,&b); if(a>b) printf(“Bigger number=%d\n”,a); else printf(“Bigger number=%d\n”,b); return 0; } Output: Enter two numbers : 5 15 Bigger number=15