q1.c

#include <stdio.h>
int main()
{
    int ra1, ra2;
    printf("Enter the encrypted code");
    scanf("%d", &ra1);
    printf("Enter the number of cities");
    scanf("%d", &ra2);
    char ra3[100];
    char ra12[100];
    int ra4 = 0, ra5 = 0, ra6 = 0, ra7 = 0, ra8 = 0;
    for (int x = 0; x < ra2; x++)
    {
        printf("Enter a city name : ");
        scanf("%s",&ra3);

        int i = 0;
        while (ra3[i] != '\0')
        {
            switch (ra3[i])
            {
            case 'a':
                ra4++;
                break;
            case 'A':
                ra4++;
                break;
            case 'e':
                ra5++;
                break;
            case 'E':
                ra5++;
                break;
            case 'i':
                ra6++;
                break;
            case 'I':
                ra6++;
                break;
            case 'o':
                ra7++;
                break;
            case 'O':
                ra7++;
                break;
            case 'u':
                ra8++;
                break;
            case 'U':
                ra8++;
                break;
            }
            i++;
        }
         if(ra3[0]=ra4)
            if(ra3[1]=ra5)
                if(ra3[2]=ra6)
                    if(ra3[3]=ra7)
                        if(ra3[4]=ra8)
                            for(int ra13=0; ra3[ra13]<i; ra13++)
                            {
                                ra12[ra13] = ra3[ra13];
                            }
                            
    }
    printf("Target city is: %s",ra12);
    return 0;
}