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Ques WAP for exception handling to check user age is eligible to vote or not in java?

October 19, 2019

import java.util.Scanner; class AgeException extends Exception { public AgeException(String str) { System.out.println(str); } } public class AgeExcDemo { public static void main(String[] args) { Scanner s = new Scanner(System.in); System.out.print("Enter Your Age :: "); int age = s.nextInt(); try { if(age < 18) throw new AgeException("You Are Not Eligible To Vote"); else System.out.println("You Are Eligible To Vote"); } catch (AgeException a) { System.out.println(a); } } } Download Code //Output :

C Program For Memory Allocation With Calloc And Free

October 02, 2019

#include<stdio.h> #include<stdlib.h> #include<conio.h> #include<windows.h> void main(){ int* ptr; int n,i; system("cls"); printf("\n\t\tProgram Of Calloc With Free "); printf("\n\t\tEnter Number of Elements : "); scanf("%d",&n); ptr=(int*) calloc(n,sizeof(int)); if(ptr==NULL){ printf("\n\t\tMemory Not Allocated "); exit(0); }else{ printf("\n\t\tMemory Is Allocated"); printf("\n\t\tGetting elements....."); for (i=0;i<n;i++){ printf("\n\t\t%d : ",i+1); scanf("%d",&ptr[i]); } printf("\n\t\tPrinting Elements\n"); for(i=0;i<n;i++){ printf("\n\t\t%d",ptr[i]); } } free(ptr); printf("\n\n\t\tMemory Free In Calloc\n"); getch(); } //Output:

Send Email Using PHP Mail Function

August 01, 2019

Code : - index.php <html> <head> <title>Home | CSZONE</title> <meta charset="UTF-8"> <meta name="description" content="Websit Of CSZONE"> <meta name="keywords" content="HTML,CSS,XML,JavaScript"> <meta name="author" content="CS"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="theme-color" content="#DCDCDC" /> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" ></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" ></script> <script src="https://stackpath.boot

[Let Us C solution ] C Program To Convert Temperature

July 21, 2019

Code : - #include<stdio.h> #include<windows.h> #include<conio.h> void main(){ float cel,fr; system("cls"); printf("\n\n\t\tCONVERSION IN TEMPRETURE"); printf("\n\n\n\t\tENTER VALUE IN FAHRENHEIT : "); scanf("%f",&fr); cel=(5*fr-160)/9; printf("\n\n\t\tVALUE IN CELCIUS : %f",cel); getch(); } Download Files

[Let us C Solution ] C Program TO Find Any Trigonametric value

July 21, 2019

Code:- #include<stdio.h> #include<conio.h> #include<windows.h> #include<math.h> void main(){ float a; int ch; do{ system("cls"); printf("\n\n\t\t\tTRIGINAMETRICAL MATH"); printf("\n\n\t\tENTER ANGLE : "); scanf("%f",&a); printf("\n\n\t\t\t\tMENU\n\n"); printf("\n\n\t\t1.SIN"); printf("\n\n\t\t2.COS"); printf("\n\n\t\t3.TAN"); printf("\n\n\t\t4.COSEC"); printf("\n\n\t\t5.SEC"); printf("\n\n\t\t6.COT"); printf("\n\n\t\t7.EXIT"); printf("\n\n\t\tENTER YOUR CHOICE AS 1,2,3,4,5,6 ..."); scanf("%d",&ch); switch(ch){ case 1: printf("\n\n\t\tSINE VALUE : %f",sin(a)); getch(); break; case 2: printf("\n\n\t\tCOS VALUE : %f",cos(a)); getch(); break; case 3: printf("

[Let Us C Solutions ] C Program For Swapping two given Numbers

July 21, 2019

Code : - #include<stdio.h> #include<windows.h> #include<conio.h> void main(){ int C,D,temp; system("cls"); printf("\n\n\t\tSWAPPING DEMO "); printf("\n\n\t\tFirst Type Of Swapping Is Shown below :--"); printf("\n\n\t\tSWAPPING DEMO USING 3RD VARIABLE"); printf("\n\n\t\tEnter Value Of C : "); scanf("%d",&C); printf("\n\n\t\tEnter Value Of D : "); scanf("%d",&D); temp=C; C=D; D=temp; printf("\n\n\t\tValue Of C : %d ",C); printf("\n\n\t\tValue Of D : %d ",D); printf("\n\n\t\tSecond Type Of Swapping Is Shown below :--"); printf("\n\n\t\tSWAPPING DEMO USING AIRTHMATIC OPREATIONS"); printf("\n\n\t\tEnter Value Of C : "); scanf("%d",&C); printf("\n\n\t\tEnter Value Of D : "); scanf("%d",&

[Let Us C Solutions ] C Program To Find The Sum Of Five Digit Number

July 21, 2019

Code :- #include<stdio.h> #include<conio.h> #include<windows.h> void main(){ int nu,rem,sum=0,cnu; system("cls"); printf("\n\n\t\tSUM OF FIVE DIGIT"); printf("\n\n\t\tENTER 5 DIGIT NUMBER : "); scanf("%d",&nu); cnu=nu; rem=nu%10; sum=sum+rem; nu=nu/10; rem=nu%10; sum=sum+rem; nu=nu/10; rem=nu%10; sum=sum+rem; nu=nu/10; rem=nu%10; sum=sum+rem; nu=nu/10; rem=nu%10; sum=sum+rem; nu=nu/10; printf("\n\n\t\tSUM OF %d NUMBER : %d",cnu,sum); getch(); } Download Files