Comments by Lilyanaa (Top 51 by date)

Ok, thanks, something like this.. but can I do without a pointer?

I do it thank u so much

the output of this code is after replace = 5
after replace = 6
after replace = 7
after replace = 7
after replace = 7
after replace = 3 ,
it shuld be{4 5 6 7 7 3}, what is the problen in this code?

I have other members in my program, but this simple description of the issue

@Rick York, think the problem in this part because when I comment it, the program run in correct way if(argc > 2) {
T = argv[2];
if(argc > 3) {
P = argv[3];
if(argc > 4) {
Db = argv[4];
}
}
}

I don't need to use file now, so I commented it, but I have this problem how can solve it, please/// ===================================================================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= PID 2173 RUNNING AT sara
= EXIT CODE: 11
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault (signal 11)
This typically refers to a problem with your application.
Please see the FAQ page for debugging suggestions

Thank you so much, I have this error and to other files why? incompatible type for argument 2 of ‘fprintf’fprintf(matrixfile, a[i][j]); note: expected ‘const char * restrict’ but argument is of type ‘double’
extern int fprintf (FILE *__restrict __stream,

I have problem in this part can you help how can translate it to c
if(argc > 2) {
T = argv[2];
if(argc > 3) {
P = argv[3];
if(argc > 4) {
Db = argv[4];
}
}
}

Ok, Now I'm trying

No, I must use two menus, logically my code must be correct if .c1 more than 8, must generate new random number, but I don't know why it doesn't work, anyway thank you very much

thank you so much, I'm waiting

Yes, so I use if(count1<=8) to guarantee that doesn't choose more than 8, if the new random number be 1 too, it must generate new random number and in the same time the .c1 be all = 1 because all the 8 names were chosen

thanks for your efforts, actually I don't know why the if conditions do not work, I just want the output consists of 16 names, eight from each menu and without duplicate in names

Ok, I will try, thanks

I was explained what I want in my question, can u help, please?

is the same, r = rand() % (2 + 1 - 1) + 1 ;

Thank you so much, but if I have 3 string in arr1[] I know it must be define arr1[numofstring][stringlen] , but how can I give it initialization ?

No,it is not a homework, and in this code I'm trying to give constant value to the members of struct. thank you

yes,I saw it , but that link use array of struct

I solve it :)

Oh ,I'm so sorry inadvertent error

oh yes thanks a lot

Can you see my update please ?

Can you see my update please ?

yes, but how can fix this word "host" and make the number generate randomly??

No, I want array must have "host101"...

Or give me other way to compute communication + computation time,please

In main function I compute all time (communication + computation )time, but in Matrix multiplication part,I compute computation just time

I use 4 processor (mpirun -np 4 ./progname) so this condition is not work just if I use 1 processor

How can do this ?

How can I use switch statements with 2 array ?

Thanks, yes that is right, I will use char array

Thank, this is two sequence of DNA, I'm trying to replace the char in sequences DNA (: