Created
March 19, 2019 00:38
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#include <iostream> | |
#include <cstdlib> | |
#include <stdlib.h> | |
#include <time.h> | |
#include <stdio.h> | |
using namespace std; | |
int main (int argc, char *argv[]) | |
{ | |
char exit=0; | |
time_t curtime1,curtime2; | |
int i=0,num1=0, num2=0, prod=0, num_question,num_c=0, num_w=0; | |
printf("The Woofers Math Tester Version 5\n"); | |
printf("Copyright Woofers Studios 2007\n"); | |
printf("Made by Nicholas Van Doorn\n"); | |
printf("Enter answer and press enter\n\n"); | |
printf("How many questions would you like? "); | |
cin >> num_question; | |
printf("Making %d questions\n\n",num_question); | |
srand((unsigned)time(NULL)); | |
curtime1 = time (NULL); | |
while( (!exit) && (i<num_question) ) | |
{ | |
num1=(int)rand()%12; | |
num2=(int)rand()%12; | |
printf("What is %d * %d = ",num1,num2); | |
cin >> prod; | |
while( (num1*num2 != prod) && prod!=-1) | |
{ | |
printf("Wrong!"); | |
num_w++; | |
cout<<"\n"; | |
cout<<"\n"; | |
printf("What is %d * %d = ",num1,num2); | |
cin >> prod; | |
} | |
printf("Correct!"); | |
num_c++; | |
cout<<"\n"; | |
cout<<"\n"; | |
i++; | |
if(prod==-1) | |
exit=1; | |
} | |
curtime2 = time (NULL); | |
printf("You got %d questions right first time\n",num_c); | |
printf("You got %d questions wrong\n",num_w); | |
printf("Your time was %ld seconds\n",curtime2-curtime1); | |
printf("Your average time per question was %4.2f seconds\n\n",(float)(curtime2-curtime1)/(float)num_question); | |
printf("Good Job!\n"); | |
printf("Press enter to exit"); | |
getchar(); | |
getchar(); | |
return(0); | |
} |
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