in_IN[1]_append_IN[2]

EnterList = IN[0]
NPaste = IN[1]
Text = IN[2]
OutList = list()
dlinna_cikla = len(EnterList) + len((NPaste))
for i in range(len(EnterList)):
    for m in range(len(NPaste)):
        if i == NPaste[m]:
            OutList.append(Text)
            break
        else:
            continue
    OutList.append(EnterList[i])
OUT = (OutList)