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//PROGRAM TO CHECK SYNTAX OF for STATEMENT
#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<process.h>
void main()
{
FILE *fp1,*fp2;
char a[100],ch,b[50];
int col=0,i=0,bra1=0,bra2=0,flag=0;
clrscr();
fp1=fopen("c:\\file1.txt","w");
if(fp1==NULL)
{
printf("\n ERROR IN OPENING FILE ... ");
getch();
exit(0);
}
else
{
printf("\n ENTER THE for STATEMENT ... ");
gets(a);
fprintf(fp1,"%s",a);
for(i=0;i<3;i++)
b[i]=a[i];
b[i]=0;
if(strcmp(b,"for")!=0)
{
printf("\n ERROR: UNDEFINED SYMBOL for ");
getch();
exit(0);
}
if(a[i]=='(')
flag=1;
else
flag=0;
fclose(fp1);
fp1=fopen("c:\\file1.txt","r");
while(1)
{
ch=getc(fp1);
if(ch==EOF)
break;
else if(ch=='(')
bra1++;
else if(ch==')')
bra2++;
else if(ch==';')
col++;
}
if(flag==0)
printf("\n ERROR: UNDEFINED SYMBOL for ");
else if(bra1!=1)
printf("\n ERROR: BRACKET ERROR '(' ");
else if(bra2!=1)
printf("\n ERROR: BRACKET ERROR ')' ");
else if(col!=2)
printf("\n ERROR: SEMICOLON ERROR ';' ");
else
printf("\n NO ERROR: ");
}
fclose(fp1);
getch();
}
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then your program will never ends, too unless you pressing the ctrl+c or kill it through your os. can i know the purpose of you creating the loop that never ends? is it just a mistake or are you doing it on purpose?
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for(i=0;i<=0;i++)
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Compilers check correctness of your program syntax, memory allocation procedures and so on.
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odd loop means at least the loop execute once.
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Exactly what do you mean by 'C program in Java'
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Not used
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You have to be more specific. What part of C syntax? Do you want the syntax for outputing a number or sentence, do you want to syntax for creating a array, struct, a user defined function or what? #include iostream using namespace std; int main { cout << "Hello World!" << endl; return 0; };
What is java program made of?
basic unit of C is structure like procedure ,syntax's, error's compiler etc
How do you write a program in c?
Writing a program in C is not a difficult task. You simply need to have a compiler or an editor supporting the syntax defined in the C Standard. An example of the "Hello, World!" program in C: #include <stdio.h> int main () { printf("Hello, World!"); return 0; }
