/* error_overflow1.c
オーバーフロー
2 × 2 × 2 × ...
*/

#include<stdio.h>

int main()
{
    int i, x = 1;
    for(i = 1; i <= 35; i++){
        x *= 2;
        printf("2^%2d = %d\n", i, x);
    }
}

/*
2^ 1 = 2
2^ 2 = 4
2^ 3 = 8
2^ 4 = 16
2^ 5 = 32
2^ 6 = 64
2^ 7 = 128
2^ 8 = 256
2^ 9 = 512
2^10 = 1024
2^11 = 2048
2^12 = 4096
2^13 = 8192
2^14 = 16384
2^15 = 32768
2^16 = 65536
2^17 = 131072
2^18 = 262144
2^19 = 524288
2^20 = 1048576
2^21 = 2097152
2^22 = 4194304
2^23 = 8388608
2^24 = 16777216
2^25 = 33554432
2^26 = 67108864
2^27 = 134217728
2^28 = 268435456
2^29 = 536870912
2^30 = 1073741824
2^31 = -2147483648
2^32 = 0
2^33 = 0
2^34 = 0
2^35 = 0

*/