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Dev-c++ 4.9.9.2

windows xp

bool cmp1(string a, string b)
{
return a.length() <= b.length() && a < b;
}
int main()
{
std::vector<string> vec;
vec.push_back("ab"); vec.push_back("b"); vec.push_back("aaa");
...

thanks for your suggestion!

I do appreciate your suggestion, thanks a lot



bool cmp1(string a, string b)
{
if(a.length()==b.length())
{
return a < b;
}else

aa aaa adfd dd

#include <iostream>
#include <algorithm>
#include <vector>
#include <string>
using namespace std;
int main()
{
std::vector<string> vec;
vec.push_back("dd"); vec.push_back("adfd");...

Thanks a lot for a lot of senior programmers answering my questions eagerly.
I learn C further for a newbie of C

Thanks for your answer so that I understand C more clearly.

java language has try-catch function,
what does C language has?

Can "try-catch" function handle the error "segmentation fault"

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
typedef QUALITY int;
#define PAIRENDLEN 2000
void getSSnumber(char *input,QUALITY *snpCount)
{

//char buff[BUFSIZ];
...

Sometimes, when my program runs, there is a error "segmentation error", but I don't know why and where is the error. I want to handle this error, but I don't know how to do handling.

Do you...

I like this answer. It is better

#include <stdio.h>
#include <stdlib.h>
char* fillData()
{
char *fd = (char*) malloc ( 100*sizeof(char));
for ( int i = 0; i < 100; ++i )
{
fd[i] = 'A';...

thanks for your answer. It is good for me.

I see!

my means is that how to test one data structure whether be defined.( how to test the data which will be printed whether is out of memory )


char *string = (char*) malloc (...

It's my mistake for starting multiple threads for the same question!

I write some codes as follows:


int main()
{
int a[2];
a[0] = 1;
a[1] = 1;

return 0;

I write some codes as follows:


int main()
{
int a[2];
a[0] = 1;
a[1] = 1;

return 0;

typedef short int usint;
/* malloc memory m line n column*/
usint** ctArray(const int m,const int n)
{
usint** ptr;
//usint* tmp;
if( (ptr = (usint**) calloc (m,sizeof(usint*))) == NULL )...

Yes. 64 bit type here

line 51: fpHASH=fopen(argv[1],"w");

gdb log


[s@node6 ~]$ gcc -g -o patch patch.c
[s@node6 ~]$ gdb patch
GNU gdb Red Hat Linux (6.3.0.0-1.153.el4rh)

#include <stdio.h>

#include <stdlib.h>

#define B64_long long

B64_long **limatrix(B64_long nrl,B64_long nrh,B64_long ncl,B64_long nch)
{
B64_long i,...

I can't understand your answer clearly

program:


#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int getLineCount(char *input)
{
FILE *fp;int i = 0; char buf[100];

Yes.

while( fgets(buf,100,fp) != NULL )
{

//char *x = fgets(buf,100,fp);
i++;
printf("%s\n",buf);
//fputs(buf, fp);
}
...