Start Your First Test..

Welcome to ExamTray

No front page content has been created yet.
Follow the User Guide to start building your site.

Free Certifications



Recently Added Question Papers


Open My Computer from File Explorer

Windows 11 does not show the MY COMPUTER option on the Taskbar and Start Menu. Let us know how to open My Computer by default using the File Explorer on the Taskbar (also on the Start Menu) in Windows 11 and 10.

How to Download and Install Windows 11

Microsoft has started rolling out Windows 11 to users who have enrolled on its Insider Program. Most of the new generation Desktops and Laptops are eligible to run Windows 11 while many of the older PCs have been left out. Let us know how to Download and Install Windows 11 Operating System.

Google Play Store Error You cant Release Screen

It is common for an Android Developer to upload new versions of an existing app in the Play-Console.

Python WHILE with Break Continue Pass

Python language supports loops or iterations. A program block that repeatedly executes a group of statements based on a condition is called a Loop. Let us know more about a Python WHILE loop with a break, continue and pass control statements with examples.

Python IF ELIF ELSE statements Infographic

A program statement that can alter the flow of execution is called a Control Statement. Let us know more about Python IF, ELIF and ELSE control statements with examples using this Last Minute Python tutorial.

Python Operator Priority Chart

Python programming language supports a variety of operators namely Arithmetic, Bitwise, Relational, Assignment, Identity, Membership, Logical and Boolean. Let us discuss Python Operator Priority or precedence relative to one other with examples using this tutorial.

Python Bitwise Operators Infographic Tutorial

Python Bitwise Operators work on integer type operands at bit-level. A number is converted to 1's and 0's before a bitwise operator is applied.

Python Boolean Operators Table

Python uses the same keywords to represent logical operators and boolean operators. These are "and", "or" and "not". Let us learn more in this Last Minute Python Boolean Operators and Priority Tutorial with examples.

Python Logical Operators Truth Table

Python language supports Logical operators to form complex conditions. These are different from the logical operators used in C and Java. Let us know more in this Last Minute Python Logical operators and priority tutorial using examples.

python relational operators tutorial

Python language supports 6 relational operators or comparison operators. These operators allow you to compare two variables or constants. Let us learn more about these relational operators in this Last-minute Python tutorial with examples.

All Tools

Show some care. Like or Subscribe.

C MCQ App by ExamTray (Give us 5*)

EXAMTRAY C MCQ android app link

Java MCQ App by ExamTray (Give us 5*)

EXAMTRAY Java MCQ android app link
ALL MCQ App by ExamTray (Give us 5*) EXAMTRAY android app link
WUnsaved Whatsapp msg to Unknown(Give us 5*) WUnsaved android app link
Virtual Tape GPS (Give us 5*) Virtual Tape GPS android app link