If else question

[orhanli1]

Hello!

I want to write a program that it writes to the screen

--if the driver is married

--if the driver is unmarried,male,above 30 years of age

--if the driver is unmarried,female,above 25 years of age.

i wrote this when i compile it gives abnormal results i can't understand

please find my faults

#include <stdio.h>

int main()
{
    char ms,sex;
    int age;
    printf("Enter Marry or Unmarry Status\nSex\nAge\n");
    scanf("%c%c%d",&ms,&sex,&age);
    
    if(ms=='M')
       printf("Insured\n");
    else if(ms=='U'&&sex=='m'&&age>30)
       printf("Insured\n");
    else if(ms=='U'&&sex=='f'&&age>25)
       printf("Insured\n");
    else
       printf("Uninsured\n");
    main();
}

#include <stdio.h>

int main()
{
    char ms,sex;
    int age;
    printf("Enter Marry or Unmarry Status\nSex\nAge\n");
    scanf("%c%c%d",&ms,&sex,&age);
    
    if((ms=='M')||(ms=='U'&&sex=='M'&&age>30)||(ms=='U'&&sex=='F'&&age>25))
       printf("Insured\n");
    else
       printf("Uninsured");
    main();
}

i could't work correctly my program with these two codes