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My C++ homework.....
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#include <iostream> | |
using namespace std; | |
int nom1() | |
{ | |
int number; | |
cin >> number; | |
cout << "Десятков: " << number / 10 << "\nЕдениц: " << number % 10 << "\nСумма цифр: " << (number / 10)+(number % 10) << endl; | |
return 1; | |
} | |
int nom2() | |
{ | |
int number; | |
cin >> number; | |
int endnumber = ((number % 10)*10)+(number / 10); | |
cout << "Конечное число: " << endnumber << endl; | |
return 2; | |
} | |
int nom3() | |
{ | |
int number; | |
cin >> number; | |
int array[3]; | |
for (int i=0; i < 3; i++) | |
{ | |
array[i] = number%10; | |
number /= 10; | |
} | |
cout << "Перевёрнутое число: "; | |
for (int i=0; i < 3; i++) | |
{ | |
cout << array[i]; | |
} | |
cout << endl; | |
return 3; | |
} | |
int nom4() | |
{ | |
int a, b, swap; | |
cin >> a >> b; | |
swap = a; | |
a = b; | |
b = swap; | |
cout << "Обмен значениями:\n" << "a = " << a << "\nb = " << b << endl; | |
return 4; | |
} | |
int nom5() | |
{ | |
/* | |
* Минута = 60 секунд | |
* Час = 3600 секунд | |
*/ | |
int sec, hour = 0, min = 0, swapsec; | |
cin >> sec; | |
swapsec = sec; | |
while(swapsec > 3600) | |
{ | |
swapsec -= 3600; | |
hour++; | |
} | |
cout << hour << " "; | |
swapsec = sec - hour * 3600; | |
while(swapsec > 60) | |
{ | |
swapsec -= 60; | |
min++; | |
} | |
cout << min << " " << swapsec << endl; | |
return 5; | |
} | |
int nom6() | |
{ | |
int number, array[4]; | |
cin >> number; | |
for (int i=0; i < 4; i++) | |
{ | |
array[i] = number%10; | |
number /= 10; | |
} | |
//cout << array[0] << array[1] << array[2] << array[3]; | |
if((array[0] == array[3])&&(array[1]==array[2])) | |
{ | |
cout << 1 << endl; | |
} | |
else | |
{ | |
cout << 2 << endl; | |
} | |
return 6; | |
} | |
int main(int argc, char **argv) | |
{ | |
setlocale(LC_ALL,"Rus"); | |
int choose; | |
cout << "Выберете номер задачи от 1 до 6" << endl; | |
cin >> choose; | |
cout << "Выбрана задача " << choose << endl; | |
switch(choose) | |
{ | |
case 1: | |
nom1(); | |
break; | |
case 2: | |
nom2(); | |
break; | |
case 3: | |
nom3(); | |
break; | |
case 4: | |
nom4(); | |
break; | |
case 5: | |
nom5(); | |
break; | |
case 6: | |
nom6(); | |
break; | |
default: | |
cout << "Ошибка, такой задачи нет!" << endl; | |
break; | |
} | |
return 0; | |
} |
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