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Java Program to print Even numbers till N

Get input n and print n even numbers.

Sample Input 1:


Sample Output 1:

2 4 6 8 10 12 14

Program or Solution


Program Explanation

Instruction(s) inside the for block{} are executed repeatedly till the second expression (j<=lim) is true.

Here i and j are initialized to 2 and i is incremented by 1 and j is incremented by 1.

for each iteration, instructions inside the for block are executed unless j becomes greater than n.

so value of i (2,4,6,8,.....) (n odd numbers) in each iteration will be printed using system.out.println.