A loop should sum all inputs, stopping when the input is O. If the input is 2 4 6 0, the final value of sum should be 12. What should XXX, YYY, and ZZZ be? Start XXX K currVal-Get next input YYY End TALKE ZZZ currVal Get next input O XXX: sum=0/YYY:not(currVal == 0) / ZZZ: sum= sum + currVal O XXX: sum= currVal /YYY: currVal=0/ZZZ: sum- currVal O XXX: sum=1/YYY:not(currVal == 0) / ZZZ: sum sum +1 O XXX: sum = Get next input/YYY: currVal == 0/sum = Get next input
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
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