Write a program to read from the user a single line $($up to $255$ characters$)$ at a time and splits the line into lexemes, if possible. The program will determine whether each lexeme is a reserved word, an arithmetic operator, a special symbol, a number, or an identifier. The following arrays are already given:

char reservedWord$[4][10]=\{$cin$>>,$for$,$int$,$while$\}$;

char operator$[6][2]=\{+,-,*,/,++,--\}$

char specialSymbol$[7][3]=\{>,=,$;$,(,),>=,,,\{,\}\}$;

A number is an unsigned integer or a signed integer.

An identifier starts with a letter or $\_$ followed by any number of letters, $\_,$ and digits, and excludes any reserved word.

For each lexeme check whether it is a reserved word. If not, check whether it is a special symbol. If not, check whether it is a number. If not, check whether it is an operator. If not, check whether it is an identifier. If none of these, display $$invalid$.$ The program must be case insensitive. Save it as Prog$3.$Sample I$/$O:

Enter a statement:

Enter a statement: int $j=-1$; while $(j<mn\; id="EditorElement\_1254832">1</mn><mn\; id="EditorElement\_1254833">0</mn><mi\; id="EditorElement\_1254835">)</mi><mtext\; id="EditorElement\_1254809"></mtext><mi\; id="EditorElement\_1254810">\{</mi>$cin$>>$ myTime ;$j++$;

int reserved word

$j,$ identifier

$=,$ special symbol

$-1,$ number

; special symbol

while reserved word

$($ special symbol

$j,$ identifier

invalid

$10$ number

special symbol

special symbol

cin $>>$ reserved word

myTime identifier

; special symbol

$j,$ identifier

$++,$ operator

; special symbol

$\}$ special symbol

CONTINUE $(\frac{y}{n})?n$