ABOUT C..........let us c the program i have written i'll explain what my q is.?

Question

i have written this program with no errors now I WANT TO USE IF FUNCTION OR ANY THING SUCH THAT I GET THE OUTPUT "FAIL" IF THE PERSON IS FAILING THAT IS <35 MARKS IN ANY OF THESE SUBJECTS AT THE END  suppose he got 15 marks in hindi and passing in other subjects i should get fail at the end
main()
{
int ,hindi,english,maths,science,social,percentage,total,average,good;
printf("enter the marks in hindi: ");
scanf("%d",&hindi);
printf("enter the marks in english: ");
scanf("%d",&english);
printf("enter the marks in maths: ");
scanf("%d",&maths);
printf("enter the marks in science: ");
scanf("%d",&science);
printf("enter the marks in social: ");
scanf("%d",&social);
total=(telugu+hindi+english+maths+science+social);
percentage=total/6;
printf("the percentage is %d&#92;n",percentage);
if(percentage<50)
printf("average&#92;n");
else if(percentage>70)
printf("good&#92;n");
printf(" a prrrrrrrrroooooogggggggrrrrrrrrraaaaaaaammmmmmmm written by sanjay&#92;n");
getch();
}

Rubakarthi · Accepted Answer

main()
{
int ,hindi,english,maths,science,social,perc...
printf("enter the marks in hindi: ");
scanf("%d",&hindi);
printf("enter the marks in english: ");
scanf("%d",&english);
printf("enter the marks in maths: ");
scanf("%d",&maths);
printf("enter the marks in science: ");
scanf("%d",&science);
printf("enter the marks in social: ");
scanf("%d",&social);
total=(telugu+hindi+english+maths+scie...

if(telgu>35)&& (hindi>35)&& (english>35)&& (maths>35)&& (science>35)&& socialscince>35)
Printf(“pass”)
Else
Printf(“fail”)


percentage=total/6;
printf("the percentage is %d&#92;n",percentage);
if(percentage<50)
printf("average&#92;n");
else if(percentage>70)
printf("good&#92;n");
getch();
}

Suren · Answer

You can use the IF condition as follows.
if (hindi < 35 || english < 35 || maths < 35 || science < 35 || social < 35)
  printf("FAIL&#92;n");

The above condition will become TRUE, if any one is TRUE.
If hindi is less than 35, it will not check for the remaining, as the condition 
became true. ie the || (OR condition) traverses from left to right and stops
if any TRUE condition encounterd. If hindi and english are greated than 35 and maths is less than 35, then the check will come till maths and then prints FAIL.

Hope, I am not confusing you :)

asnu · Answer

its better u use an array for instead of subject names and contn. like this...
say sub[0]..for hindi and so on..

int flag=0;

for(i=0;i<6;i++)
{
if(sub(i)<35)
{
flag=1;
}
}

if(flag=1)
printf("fail");

else
printf("pass");



is that fine.....

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ABOUT C..........let us c the program i have written i'll explain what my q is.?

3 Answers