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What the scanf function do?what is the output for
if(scanf("%d",&i)==1)//input value is 10
{
printf("hi");
}
else
{
printf("bye");
}

Question Posted / amit sharma

Answers were Sorted based on User's Feedback



What the scanf function do?what is the output for if(scanf("%d",&i)==1)//input value ..

Answer / santhi

bye

Is This Answer Correct ?    8 Yes 3 No

What the scanf function do?what is the output for if(scanf("%d",&i)==1)//input value ..

Answer / vishal pitaliya

in case of integer value scanf function
return
1 if value is +ve
0 if negative

so 10 is +ve it would return 1

and in the if statement it will compare with another value
specied in the if statement .
so condition is true 1==1
so output is hi
THANK YOU.........

Is This Answer Correct ?    1 Yes 0 No

What the scanf function do?what is the output for if(scanf("%d",&i)==1)//input value ..

Answer / harshitha

scanf function stores the value in a particular address.
and the output for the above program is "bye".

Is This Answer Correct ?    2 Yes 2 No

What the scanf function do?what is the output for if(scanf("%d",&i)==1)//input value ..

Answer / arvind

scanf is a standard input function in "C" language. help of
this function we input values. the ans. of avove if
statement is bye

Is This Answer Correct ?    1 Yes 1 No

What the scanf function do?what is the output for if(scanf("%d",&i)==1)//input value ..

Answer / srinivas

Ans: hi

Description:scanf() return number of succesful reading from
STDIN.in this case 1 input read from console.

Is This Answer Correct ?    1 Yes 4 No

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