Hello I'm a n00b ate programming and I think I need some help solving one exercise that I saw in a Google search.It says exactly:
Quote:
1. To write a program that reads 3 corresponding whole number to one hour in hours, minutes and seconds, and converts into seconds, and prints the result. Assuming the following 0 variable for the hours, minutes and seconds, the reading could be:
int horas, minutos,segundos;
long int result_em_segundos;
.....
scanf("%d%d%d",&horas, &min, & seg);
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Note: this was translated by Google....
Well this problem was solved almost successfully:
/*Horas. minutos e segundos*/
#include <stdio.h>
#include <stdlib.h>
int main()
{
int horas,min,seg;
long int result_em_segundos;
printf("\nDiga que horas, quantos minutos e quantos segundos são respectivamente: ");
scanf("%d%d%d",&horas,&min,&seg);
horas=60*60*horas;
min=60*min;
printf("O resultado em segundos e de %d ",horas+min+seg);
system("PAUSE");
Some things are in portuguese btu I think the code is quite understandable...
Well, my big problem is the second exercise:
Quote:
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2. write a program that makes the inverse operation in the previous exercice.
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And I wrote this code:
#include <stdio.h>
#include <stdlib.h>
int main()
{
int horas,sec,min;
printf(" Say how many seconds you intend to convert for hourly time....");
scanf("%d",&sec);
horas=sec/60/60;
min=sec/60;
printf("Sao %d horas %d minutos e %d segundos",horas,min,sec);
system("PAUSE");
} The problem is that after compiling and executing it appears the following one in relation the last printf, introducing as given 3600 seconds:
Quote:
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It's 1 hour, 60 minutes and 3600 seconds
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Well, this is quite bad, isn't it....help me please....
Jun 29th, 2005, 8:01 PM
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