# Prepare Data
df <- data.frame(hours = c(0,1), minutes = c(15,27), seconds = c(30,13),
HHMMSS = c("00:15:30","01:27:13"), HHMM = c("00:15","01:27"),
MMSS = c("15:30","87:13"))
# Convert to Minutes
convertToSeconds(hours = df$hours, minutes = df$minutes,
seconds = df$seconds)
convertToSeconds(HHMMSS = df$HHMMSS)
convertToSeconds(HHMM = df$HHMM)
convertToSeconds(MMSS = df$MMSS)
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