80 lines
1.6 KiB
C
80 lines
1.6 KiB
C
#include <stdio.h>
|
|
#include <windows.h>
|
|
|
|
void print1_10() {
|
|
int a = 1;
|
|
do {
|
|
printf("%d ", a);
|
|
a += 1;
|
|
} while (a <= 10);
|
|
}
|
|
|
|
void print10_1() {
|
|
int a = 10;
|
|
do {
|
|
printf("%d ", a);
|
|
a -= 1;
|
|
} while (a >= 1);
|
|
}
|
|
|
|
void print50dds() {
|
|
int a = 1;
|
|
int i = 1;
|
|
do {
|
|
printf("%d ", a);
|
|
a += 2;
|
|
i += 1;
|
|
} while (i <= 5);
|
|
}
|
|
|
|
void print100_10_while() {
|
|
int a = 100;
|
|
while (a >= 10) {
|
|
printf("%d ", a);
|
|
a -= 10;
|
|
}
|
|
}
|
|
|
|
void print1000_100_while() {
|
|
int a = 1000;
|
|
while (a >= 100) {
|
|
printf("%d ", a);
|
|
a -= 100;
|
|
}
|
|
}
|
|
|
|
void main() {
|
|
SetConsoleCP(1251);
|
|
SetConsoleOutputCP(1251);
|
|
int n;
|
|
do {
|
|
printf("\n");
|
|
printf("\n");
|
|
printf("Âûáåðèòå íóæíóþ âàì îïåðàöèþ:\n");
|
|
printf("1: Âûâåñòè ÷èñëà îò 1 äî 10\n");
|
|
printf("2: Âûâåñòè ÷èñëà îò 10 äî 1\n");
|
|
printf("3: Âûâåñòè 5 ïåðâûõ íå÷åòíûõ ÷èñåë íà÷èíàÿ ñ 1\n");
|
|
printf("11: Âûâåñòè ÷èñëà îò 100 äî 10 ñ øàãîì 10\n");
|
|
printf("12: Âûâåñòè ÷èñëà îò 1000 äî 100 ñ øàãîì 100\n");
|
|
printf("\n");
|
|
printf("0: Âûéòè èç ïðîãðàììû\n");
|
|
scanf_s("%d", &n);
|
|
switch (n) {
|
|
case 1:
|
|
print1_10();
|
|
break;
|
|
case 2:
|
|
print10_1();
|
|
break;
|
|
case 3:
|
|
print50dds();
|
|
break;
|
|
case 11:
|
|
print100_10_while();
|
|
break;
|
|
case 12:
|
|
print1000_100_while();
|
|
break;
|
|
}
|
|
} while (n != 0);
|
|
} |