What is the difference between convert.ToInt32 and int32.Parse ?

string convertToInt = "78";

string nullString = null;

string maxValue = "93333332222222224444442222222222";

string formatException = "99.99";

int ParseResult;

Int32.Parsh(String Str)	Convert.ToInt32(String Str)
Int32.Parse(str) method converts the string representation of a number to integer 32 bit. Exe. // It will perfectly convert interger parseResult= int.Parse(convertToInt);	Convert.ToInt32(str) method converts the string representation of a number to integer 32 bit. Exe. //It will perfectly convert integer parseResult= Convert.ToInt32(convertToInt);
when str is a null reference it will throw ArgumentNullException. Exe. // It will raise Argument Null Exception parseResult= int.Parse(nullString);	when str is a null reference it will return 0 rather than throw ArgumentNullException. Exe. //It will ouput as 0 if Null string is there parseResult= Convert.ToInt32(nullString);
if str is other than integer value it will throw FormatException. Exe. //It will raise Format Exception parseResult= int.Parse(formatException);	if str is other than integer value it will throw FormatException. Exe. //It will raise Format Exception parseResult= Convert.ToInt32(formatException);
when str represents a number less than MinValue or greater than MaxValue it will throw OverflowException. Exe. //It willl raise Over Flow Exception parseResult= int.Parse(maxValue);	when str represents a number less than MinValue or greater than MaxValue it will throw OverflowException. Exe. //It will raise Over Flow Exception parseResult= Convert.ToInt32(maxValue);