what is the difference between inner loop and outer loop?
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Inner and Outer Loops. The "print a line of stars" loop is called an inner loop because it is the loop body of another loop. The "do something five times" loop is called an outer loop because it is not inside any other loop.
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An Outer join basically differs from the Inner join in how it handles the false match condition. ... Left Outer Join: Returns all the rows from the LEFT table and matching records between both the tables. Right Outer Join: Returns all the rows from the RIGHT table and matching records between both the tables.
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An if statement checks if an expression is true or false, and then runs the code inside the statement only if it is true. ... A while statement is a loop. Basically, it continues to execute the code in the while statement for however long the expression is true.
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They are basically the same, but for-each (the second one) has certain restrictions. It can be used for accessing the array elements but not for modifying them. It is not usable for loops that must iterate over multiple collections in parallel—for example, to compare the elements of two arrays.
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What is one significant difference between a while loop and a do-while loop? -A DO-WHILE loop will always execute the code at least once, even if the conditional statement for the WHILE is never true. A WHILE loop is only executed if the conditional statement is true.
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More generally, an inner product is a function that takes in two vectors and gives a complex number, subject to some conditions. In my experience, inner product is defined on vector spaces over a field K (finite or infinite dimensional). Dot product refers specifically to the product of vectors in Rn, however.
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16 Answers. The do while loop executes the content of the loop once before checking the condition of the while. Whereas a while loop will check the condition first before executing the content.
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The difference between recursion and loop is that recursion is a mechanism to call a function within the same function while loop is a control structure that allows executing a set of instructions again and again until the given condition is true.
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Entry controlled loop is a loop in which the test condition is checked first, and then loop body will be executed. Exit controlled loop is a loop in which the loop body is executed first and then the given condition is checked afterwards. If the test condition is false, loop body will not be executed.
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Yes, there is a difference. continue forces the loop to start at the next iteration while pass means "there is no code to execute here" and will continue through the remainder or the loop body.
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It executes all statements inside loop body and transfers control to loop condition . Loop condition contains set of relational and logical expressions. If conditional expression evaluates 1 ( true ) then loop repeats again otherwise if conditional expression evaluates 0 ( false ) loop terminates.
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The for loop is a repetition control structure that allows the programmer to efficiently write a loop that needs to execute a specific number of times. The while loop is a repetition control structure that executes target statements as long as the given condition is true.
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The do while loop checks the condition at the end of the loop. This means that the statements inside the loop body will be executed at least once even if the condition is never true. The do while loop is an exit controlled loop, where even if the test condition is false, the loop body will be executed at least once.
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A loop is a closed path in a circuit where two nodes are not traversed twice except the initial point, which is also the final one. But in a loop other paths can be included inside. A mesh is a closed path in a circuit with no other paths inside it. In other words, a loop with no other loops inside it.
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Local variable is declared inside a function whereas Global variable is declared outside the function. Local variables are created when the function has started execution and is lost when the function terminates, on the other hand, Global variable is created as execution starts and is lost when the program ends.
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The significant difference that sets the do... while loop apart from both while and for loop is that the for and while loops are meant to execute zero or more times. This means there is a chance that the loop may not execute at all if the condition is false. ... This makes the body of the loop execute at least once.
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In the most simplistic sense, the inner loop comprises all the individual-level interactions, learnings and changes that occur within the Net Promoter System® while the outer loop deals with all the macro-level changes and learnings.