SAMPLE RUN #4: java LoopPattern Standard Output Hide Invisibles Enter.an.integer to.be.a-limit.of.the.pattern: Pattern.A: 1.2. 1-2.3. 1.2.3.4. 1.2.3.4.5. Pattern B: 1.2.3.4.5. 1.2.3.4. 1.2.3. 1.2. Pattern.C: 5.4.3.2.1 Pattern D: 1.2.3.4.5. 1.2-3-4.
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.
5-18) (Display four patterns using loops)
Ask the user to enter an integer to
set a limit for nested loops and generate the following four patterns:
Enter an integer to be a limit of the pattern:6
Pattern A:
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5
1 2 3 4 5 6
Pattern B:
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1
Pattern C:
1
2 1
3 2 1
4 3 2 1
5 4 3 2 1
6 5 4 3 2 1
Pattern D:
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1
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