package p057s1;

import p048p1.C1540c;

/* renamed from: s1.a */
/* loaded from: classes.dex */
public class C1619a {
    /* renamed from: a */
    public static final int m788a(int i) {
        if (new C1540c(2, 36).m1093e(i)) {
            return i;
        }
        throw new IllegalArgumentException("radix " + i + " was not in valid range " + new C1540c(2, 36));
    }

    /* renamed from: b */
    public static final int m787b(char c, int i) {
        return Character.digit((int) c, i);
    }

    /* renamed from: c */
    public static final boolean m786c(char c) {
        return Character.isWhitespace(c) || Character.isSpaceChar(c);
    }
}