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Hello, I'm just new here. I wanted some people to help me with my project. We were tasked to do a game using Turbo C. I already found some games that has source codes like snake, tic toe, etc. I wanted to be slightly different 'cause I know my classmates … |
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Write a program (in a single .c file) with a queue of strings implemented using array. You should write ite a queue type. The program reads a set of strings stored in a file (filename given on command line as argument) and inserts each string in the queue. Then it … |
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Hi guys, I am trying to write a program that takes in a file, which has the last name first name and grade of a student. I then need to sort the grades from highest score to lowest with the corresponding names and then calculate the average grade. I have … |
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I'm working with some old code and the users tell me that the original program's output was a single binary file containing multiple stuct data. The output I get is a binary file containing a single structure. The comment also indicates that this what is happening but I need to … |
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#include <stdio.h> #include <stdlib.h> int main() { int i,n,a=0,b=0,sum=0; printf("enter the limit of amstrong number: "); scanf("%d",n); for(i=1;i<=n;i++) { a=i; while(a>0) { b=n%10; sum=sum+ b*b*b; a=a/10; } if(sum==i) { printf("%d",sum); } } return 0; } it prints no errors but doest not work properly |
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Following is my code for reading from a file. #include<stdio.h> int main() { char s[10][10]; int i=0,j=0; FILE *ptr=fopen("input.txt","r"); char c; while(fscanf(ptr,"%c",&c)!=EOF) { if(c=='\n') { s[i][j]=0; i++; j=0; } else { s[i][j]=c; j++; } } s[i][j]=0; fclose(ptr); for(j=0;j<i;j++) printf("%s\n",s[j]); return 1; } and content of input.txt is A->XAZ|Yz|z X->xZ|x Z->Xz … |
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If a child process encounters exit(0) statement, where is this exit status returned in the parent process? Is there any variable associated with every process that holds this information? If not, how do children and parent processes communicate? |