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## What is non reversible statement?

In OIPA, **an activity that does not cause the reversal of any other activities and cannot be reversed by another activity**, is called a Nonreversible-Nonreversing activity. These activities are unaffected by the activities that process around them.

## What is a conditional statement in logic?

Definition. A conditional statement is **a statement that can be written in the form “If P then Q,” where P and Q are sentences**. For this conditional statement, P is called the hypothesis and Q is called the conclusion. Intuitively, “If P then Q” means that Q must be true whenever P is true.

## What is logically equivalent to conditional statement?

A conditional statement is logically equivalent to **its contrapositive**. Converse: Suppose a conditional statement of the form “If p then q” is given. The converse is “If q then p.” Symbolically, the converse of p q is q p.

## How do you negate a conditional statement?

*Saying that if X is in a and X is positive means that all real numbers X must be in one of these three cases there is a hidden quantifier. That is not written explicitly.*

## What is Mechandiseebs?

Mechandiseebs — **money deduction from credit card**.

## What is an Unauthorised transaction?

An unauthorised transaction is **when someone transfers money from your account without your permission**. A mistaken transaction is when when you pay the wrong person or company by using the wrong bank details.

## What is a converse statement?

Definition: The converse of a conditional statement is **created when the hypothesis and conclusion are reversed**. In Geometry the conditional statement is referred to as p → q. The Converse is referred to as q → p.

## What is inverse conditional statement?

To form the inverse of the conditional statement, **take the negation of both the hypothesis and the conclusion**. The inverse of “If it rains, then they cancel school” is “If it does not rain, then they do not cancel school.”

## What is converse inverse and contrapositive?

The converse of the conditional statement is “If Q then P.” The contrapositive of the conditional statement is “If not Q then not P.” The inverse of the conditional statement is “If not P then not Q.”

## How do banks investigate unauthorized transactions in India?

How Do Banks Investigate Fraud? **Bank investigators will usually start with the transaction data and look for likely indicators of fraud**. Time stamps, location data, IP addresses, and other elements can be used to prove whether or not the cardholder was involved in the transaction.

## What is non reversible payment?

The non-reversibility of payments will ensure that merchants are protected (**buyers can’t cancel their payments**), while buyers can be protected through escrow mechanisms (we’ll see later how Bitcoin enables easily such mechanisms, in most cases without the need for a third party to actually intervene).

## Are IF THEN statements reversible?

**A statement written in “if and only if” form combines a reversible statement** and its true converse. In other words the conditional statement and converse are both true.

## What is a converse statement?

Definition: The converse of a conditional statement is **created when the hypothesis and conclusion are reversed**. In Geometry the conditional statement is referred to as p → q. The Converse is referred to as q → p.

## What is inverse conditional statement?

To form the inverse of the conditional statement, **take the negation of both the hypothesis and the conclusion**. The inverse of “If it rains, then they cancel school” is “If it does not rain, then they do not cancel school.”

## What is conditional and loop statement?

Within any program, you can define sections of code that either repeat in a loop or conditionally execute. **Loops use a for or while keyword, and conditional statements use if or switch** . Additional keywords provide finer control over the program flow.

## What are the types of conditional statements?

**Conditional Statements : if, else, switch**

- If statement.
- If-Else statement.
- Nested If-else statement.
- If-Else If ladder.
- Switch statement.

## What is a counter loop?

A counter controlled loop is **the definite repetition loop as the number of repetitions is known before the loop begins executing**. 2. Controlling variable. Controlled variable used is know as sentinel variable. Controlled variable used is know as counter.

## What is a loop and conditional statement explain different types of loop and conditional statements?

**A loop statement allows us to execute a statement or group of statements multiple times** and following is the general form of a loop statement in most of the programming languages. • C programming language provides the following types of loop to handle looping requirements. o while loop. o for loop. o do… while loop.

## What are conditional statements and loop statements in C?

**Loops in C language are implemented using conditional statements**. A block of loop control statements in C are executed for number of times until the condition becomes false. Loops in C programming are of 2 types: entry-controlled and exit-controlled.

## What are the 3 types of loops?

In Java, there are three kinds of loops which are – **the for loop, the while loop, and the do-while loop**. All these three loop constructs of Java executes a set of repeated statements as long as a specified condition remains true. This particular condition is generally known as loop control.

## What is while loop statement?

A while loop is **a control flow statement that allows code to be executed repeatedly based on a given Boolean condition**. The while loop can be thought of as a repeating if statement.

## What is the use of break statement?

The break statement is frequently used **to terminate the processing of a particular case within a switch statement**. Lack of an enclosing iterative or switch statement generates an error.

## What is a IF THEN statement?

**Hypotheses followed by a conclusion** is called an If-then statement or a conditional statement. This is noted as. p→q. This is read – if p then q. A conditional statement is false if hypothesis is true and the conclusion is false.