When ever the code execution get complete all the allocated memory will get free.So in the first example the allocated memory freed when the end...
I tried this in linux machine.We can do this . You have to mention like the following , FILE *file=fopen(PATH"/file.txt","r+"); Don't...
I think this is your home work . Try by your own . If you struck any where then post here .
strtok is the best way for this, #include <stdio.h> #include <string.h> int main () { char str[] ="15:30:12"; char *hh,*mm,*ss; hh =...
The macro is substituted like the following , #include<stdio.h> #define SQR(x) x * x int main() { printf("%d", 225/15*15); } Because of...
Your way of coding is making a easy things to difficult one.Also as shabbir said segmentation fault is not a compile time error . It is a run...
The problem happen by the '\n' of the line.Since it gets the input till the newline the entered '\n' will remain in the buffer . That '\n' will...
It is equal to gets . By default scanf will read the input until it receives a word separator ( space,tab,etc ). We can change that to some...
Try this in your own . it there is any problem then ask the doubt .
You can not convert the full string to a double .Because when you convert you need just a single value . Consider the code, #include <stdio.h>...
Using the function kill() you can end the process ,for this you need the process id .The function raise() will end the current process . man 2...
I think you print the output using the '%g".Use "%f " and try .You will get a understandable output.
You can check the null by checking the input using the strcmp function. #include<stdio.h> #include<string.h> main() { char str[100];...
Why you end up the if statement by ';'. if( a<1 && a>2 && b<1 && b>2 && c<1 && c>2 && d<1 && d>2 && e<1 && e>2 && f<1 && f>2 && g<1 && g>2 &&...
The problem is in the if and else if conditions . if ( (a<1) && (a>2) && (b<1) && etc ..) You should have the logical operators to check all...
Separate names with a comma.
