1052.c

#include <stdio.h>

int main(void) {
    int month;
    scanf("%d", &month);

    switch(month) {
        case 1:
            printf("January\n");
        break;
        
        case 2:
            printf("February\n");
        break;

        case 3:
            printf("March\n");
        break;

        case 4:
            printf("April\n");
        break;

        case 5:
            printf("May\n");
        break;

        case 6:
            printf("June\n");
        break;

        case 7:
            printf("July\n");
        break;

        case 8:
            printf("August\n");
        break;

        case 9:
            printf("September\n");
        break;

        case 10:
            printf("October\n");
        break;

        case 11:
            printf("November\n");
        break;

        case 12:
            printf("December\n");
        break;
    }

    return 0;
}