nums = [2, 7, 11, 15]
target = 26


def twoSum(nums, target):

    length = len(nums)
    for i in range(0, length):
        for j in range(i+1, length):

            if nums[i] + nums[j] == target:

                return (i, j)
                break

            j=j+1


res = twoSum(nums, target)
print res