# change [NUM_COLUMN]
NUM_COLUMN = 3
# paste from Excel sheet
data="""0 3 0
100 3 0
200 3 0
300 3 0
400 3 0
500 3 0
"""
for aline in data.split('\n'):
elem = aline.split('\t')
if len(elem) < NUM_COLUMN:
break
print("{%s,%s,%s}," % (elem[0], elem[1], elem[2]), end='')
IyBjaGFuZ2UgW05VTV9DT0xVTU5dCk5VTV9DT0xVTU4gPSAzCiMgcGFzdGUgZnJvbSBFeGNlbCBzaGVldApkYXRhPSIiIjAJMwkwCjEwMAkzCTAKMjAwCTMJMAozMDAJMwkwCjQwMAkzCTAKNTAwCTMJMAoiIiIKCmZvciBhbGluZSBpbiBkYXRhLnNwbGl0KCdcbicpOgogICAgZWxlbSA9IGFsaW5lLnNwbGl0KCdcdCcpCiAgICBpZiBsZW4oZWxlbSkgPCBOVU1fQ09MVU1OOgogICAgICAgIGJyZWFrCiAgICBwcmludCgieyVzLCVzLCVzfSwiICUgKGVsZW1bMF0sIGVsZW1bMV0sIGVsZW1bMl0pLCBlbmQ9JycpCg==
{0,3,0},{100,3,0},{200,3,0},{300,3,0},{400,3,0},{500,3,0},