CC_Lab5

1 Mini-compiler (Version I)

1. In this, you are supposed to begin with your solution for the problem in Lab-04 (your modified project.y and project.l files). 2. Incorporate conditional operator (LOGICAL EXPRESSION)?{BODY } : {BODY } in your mini-compiler. 3. Incorporate the following loop constructs too. (a) while(LOGICAL EXPRESSION){BODY } (b) do{BODY }while(LOGICAL EXPRESSION); (c) for(A EXPN;LOGICAL EXPRESSION;A EXPN) {BODY } (A EXPN stands for arithmetic expression)

input1.c

#include<stdio.h>

int main()

{

int i;

int n;

int sum;

sum=0;

n=10;

for (i=1;i<=n;i++)

{

sum=sum+i;

}

}

input2.c

#include<stdio.h>

int main()

{

int i;

int n;

int sum;

int j;

sum=0;

n=10;

for(i=1;i<=n;i++)

{

j=i%2;

int e;

e=2;

if(j==0)

{

sum=sum+e^j;

}

}

}

input3.c

#include<stdio.h>

int main()

{

int i;

int n;

int sum;

int e;

int j;

sum=0;

i=1;

n=10;

e=2;

while(!(i>n))

{

j=i%2;

(j==0)?{sum=sum+e^j;}:{;}

i++;

}

}

input4.c

#include<stdio.h>

int main()

{

int i;

int n;

int sum;

int j;

sum=0;

n=10;

for (i=1;i<=n;i++)

{

j=i%2;

int e;

e=2;

if(j==0)

{

sum=sum+e^j;

}

}