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540. find the Arithmetic Progression sequence

Given a first element a and common difference d of an arithmetic progression. Write a program to print the first n elements of progression. 

wiki:

An arithmetic progression or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant. For instance, the sequence 5, 7, 9, 11, 13, 15, . . . is an arithmetic progression with a common difference of 2.

Example: 

a = 1, d = 2, n = 5
output: 1 3 5 7 9

a = 2, d = 3, n = 4
output: 2 5 8 11

Solution: 

Earlier we have seen - Find Nth-term of an arithmetic progression We will use the same logic here. Iterate from i = 1 to n and for each i, print a + (n-1)*d.

Output:

a = 1, d = 2, n = 5
1 3 5 7 9

a = 2, d = 5, n = 7
2 7 12 17 22 27 32

Reference: wiki

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