A function {{MATH_171}} is {{CMD_172}} {{CMD_173}} {{CMD_174}} {{MATH_175}} if {{MATH_176}} is continuous on {{MATH_177}}, right continuous at {{MATH_178}}, and left continuous at {{MATH_179}}; {{CMD_180}} {{CMD_181}} {{MATH_182}} if {{MATH_183}} is continuous on {{MATH_184}} and right continuous at {{MATH_185}}; {{CMD_186}} {{CMD_187}} {{MATH_188}} if {{MATH_189}} is {{MATH_190}} is continuous on {{MATH_191}} and left continuous at {{MATH_192}}. {{CMD_193}} The {{CMD_194}} of {{MATH_195}} are the (comma separated) list of largest intervals on which {{MATH_196}} is continuous. {{CMD_197}}