[ DOT NET Core MCQS ]

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[ DOT NET Core MCQS ]

Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.

691. SignInManager Class का मुख्य कार्य क्या है?

[A] User Sign In Management

[B] Database Connection

[C] Routing

[D] Caching

691. What is the main role of SignInManager?

[A] User Sign In Management

[B] Database Connection

[C] Routing

[D] Caching

सही उत्तर: User Sign In Management

व्याख्या: Login और Logout Operations को Handle करती है।

Correct Answer: User Sign In Management

Explanation: Handles login and logout operations.

692. PasswordSignInAsync() Method का उपयोग किसलिए होता है?

[A] User Login के लिए

[B] User Registration के लिए

[C] Password Reset के लिए

[D] Role Assignment के लिए

692. What is PasswordSignInAsync() used for?

[A] User Login

[B] User Registration

[C] Password Reset

[D] Role Assignment

सही उत्तर: User Login के लिए

व्याख्या: Credentials Validate करके Login कराती है।

Correct Answer: User Login

Explanation: Validates credentials and signs in user.

693. SignOutAsync() Method क्या करती है?

[A] User Logout

[B] User Login

[C] User Delete

[D] User Register

693. What does SignOutAsync() do?

[A] User Logout

[B] User Login

[C] User Delete

[D] User Register

सही उत्तर: User Logout

व्याख्या: Current User Session समाप्त करती है।

Correct Answer: User Logout

Explanation: Ends the current user session.

694. IdentityRole Class क्या Represent करती है?

[A] User Role

[B] Database Table

[C] Claim

[D] Session

694. What does IdentityRole represent?

[A] User Role

[B] Database Table

[C] Claim

[D] Session

सही उत्तर: User Role

व्याख्या: Application Roles को Represent करती है।

Correct Answer: User Role

Explanation: Represents application roles.

695. AddToRoleAsync() Method का उपयोग किसलिए होता है?

[A] User को Role Assign करने के लिए

[B] Role Delete करने के लिए

[C] User Delete करने के लिए

[D] Claim Add करने के लिए

695. What is AddToRoleAsync() used for?

[A] Assign Role To User

[B] Delete Role

[C] Delete User

[D] Add Claim

सही उत्तर: User को Role Assign करने के लिए

व्याख्या: User को Specific Role प्रदान करती है।

Correct Answer: Assign Role To User

Explanation: Assigns a specific role to a user.

696. IsInRoleAsync() Method क्या Check करती है?

[A] User Role Membership

[B] Password Validity

[C] Email Confirmation

[D] Session Status

696. What does IsInRoleAsync() check?

[A] User Role Membership

[B] Password Validity

[C] Email Confirmation

[D] Session Status

सही उत्तर: User Role Membership

व्याख्या: User किसी Role में है या नहीं।

Correct Answer: User Role Membership

Explanation: Checks whether user belongs to a role.

697. AddClaimAsync() Method का उपयोग किसलिए होता है?

[A] Claim Add करने के लिए

[B] Role Add करने के लिए

[C] Password Change करने के लिए

[D] Login करने के लिए

697. What is AddClaimAsync() used for?

[A] Add Claim

[B] Add Role

[C] Change Password

[D] Login

सही उत्तर: Claim Add करने के लिए

व्याख्या: User Identity में अतिरिक्त Information जोड़ती है।

Correct Answer: Add Claim

Explanation: Adds additional information to user identity.

698. PasswordHasher Class का उद्देश्य क्या है?

[A] Password Hashing

[B] Encryption

[C] Routing

[D] Logging

698. What is the purpose of PasswordHasher?

[A] Password Hashing

[B] Encryption

[C] Routing

[D] Logging

सही उत्तर: Password Hashing

व्याख्या: Passwords को Secure Hash में Convert करती है।

Correct Answer: Password Hashing

Explanation: Converts passwords into secure hashes.

699. Email Confirmation का मुख्य उद्देश्य क्या है?

[A] Verify User Email

[B] Reset Password

[C] Assign Roles

[D] Database Backup

699. What is the purpose of Email Confirmation?

[A] Verify User Email

[B] Reset Password

[C] Assign Roles

[D] Database Backup

सही उत्तर: Verify User Email

व्याख्या: User Email Address को Verify करने के लिए।

Correct Answer: Verify User Email

Explanation: Used to verify user email address.

700. GenerateEmailConfirmationTokenAsync() Method क्या करती है?

[A] Email Confirmation Token Generate करती है

[B] Password Reset करती है

[C] Role Assign करती है

[D] Claim Delete करती है

700. What does GenerateEmailConfirmationTokenAsync() do?

[A] Generates Email Confirmation Token

[B] Resets Password

[C] Assigns Role

[D] Deletes Claim

सही उत्तर: Email Confirmation Token Generate करती है

व्याख्या: Email Verification के लिए Token बनाती है।

Correct Answer: Generates Email Confirmation Token

Explanation: Creates token for email verification.