Robert Carmody (hereinafter Carmody), his brother Michael, Eldon Hanson and Philip Sharbono spent several hours together on August 14, 1973, consuming alcoholic beverages in several bars in Carrington. When the bars closed at one o’clock the next morning, the four men got into a car owned by Michael and proceeded at a high rate of speed out of Carrington, pursued by Carrington police officers. At a point near the city of New Rockford, the car swerved out of control and overturned. Eldon Hanson died at 2 a. m., August 15, 1973, as a result of injuries received.
Carmody was arrested and charged with first degree manslaughter, trial was had to a jury and, on December 7, 1973, he was convicted of second degree manslaughter.
On an application to this Court for post-conviction relief, we remanded for resen-tencing — State v. Carmody, 243 N.W.2d 348 (N.D.1976). At the resentencing hearing, Carmody moved for a new trial. The motion was denied and he was resentenced. This is an appeal from the judgment and from the denial of the motion for a new trial.
The issues are stated by Carmody as follows:
(1) “Whether the prosecution’s eliciting testimony from the appellant on cross examination and commenting, in the presence of the jury, regarding appellant’s failure to testify and deny his involvement at the preliminary hearing, violated the appellant’s statutory and constitutional rights”;
(2) “Whether in-custody-statements made by the appellant were voluntarily given and not subject to Miranda requirements”; and
(3) “Whether, in the case of vehicle deaths, the enactment of North Dakota Century Code 12-27-35 (negligent homicide) in 1957 repealed by implication North Dakota Century Code 12-27-17(1) (manslaughter first degree) with which the appellant was charged and North Dakota Century Code 12-27-19 (manslaughter second degree) with which the appellant was convicted.”
PRETRIAL SILENCE
The first issue involves questions asked by the prosecuting attorney when cross-examining Carmody, who took the witness stand voluntarily in his own behalf. The first question asked by the prosecutor, who had not participated in the preliminary hearing, was whether Carmody had taken the stand at the hearing. With no objection from his counsel, Carmody replied, “I was never asked to.” The prosecutor then asked whether Carmody knew, at the time of the preliminary hearing, that if Eldon *417Hanson was the driver there would be no further case. The trial court overruled defense counsel’s objection and, at defense counsel’s suggestion, the question was reworded as follows: “At the time of the preliminary hearing did you know and understand that if it was established’ that Eldon Hanson was the driver of the automobile there would be no further case?”
Carmody’s reply was that he did not understand that, after which defense counsel again objected on the ground that the question called for a legal conclusion, and again the court overruled the objection.
On this appeal it is argued that the statements of the prosecutor and the inferences from the questioning conveyed to the jury an impression that Carmody was under a duty to testify at the preliminary hearing.
It has been held that a defendant in a criminal case who takes the witness stand in his own behalf is subject to the same rules of cross-examination as those that govern other witnesses. State v. Kent, 5 N.D. 516, 67 N.W. 1052, 35 L.R.A. 518 (1896) (also known as State v. Pancoast). See also, State v. Hanson, 73 N.W.2d 135, 139 (N.D.1955), where we said:
“A defendant cannot be compelled to testify. But when he voluntarily does so, he waives his constitutional privilege of not being required to give evidence tending to incriminate him, to impeach him, and he may be asked questions as to other offenses the same as any other witness. State v. Kent, supra. Where an accused voluntarily takes the witness stand in his own behalf, he waives his constitutional privilege of not answering proper questions that may tend to convict him of the crime for which" he is on trial and he subjects himself to the same rules that govern other witnesses as to cross-examination and impeachment. When he voluntarily offers testimony upon any fact, the same constitutes a waiver as to all other relevant facts because of the necessary connection between them all.”
The United States Supreme Court, in a Raffel v. United States, 271 U.S. 494, 46 S.Ct. 566, 70 L.Ed. 1054 (1926), held that:
“The safeguards against self-incrimination are for the benefit of those who do not wish to become witnesses in their own behalf and not for those who do.”
Raffel was subsequently limited by Stewart v. United States, 366 U.S. 1, 81 S.Ct. 941, 6 L.Ed.2d 84 (1961), in which the United States Supreme Court held that comment upon defendant’s failure to testify at a previous proceeding was proper only when the prior silence was inconsistent with subsequent exculpatory statements in a later proceeding. Such prior silence could be elicited for impeachment purposes, the court held, when it constituted an admission.
The view that silence after arrest at a previous proceeding could constitute an admission after the court’s decision in Miranda v. Arizona, 384 U.S. 436, 86 S.Ct. 1602, 16 L.Ed.2d 694 (1966), seems incongruous, and whatever remaining vitality Raffel retained appears to have been substantially diminished by Doyle v. Ohio, 426 U.S. 610, 96 S.Ct. 2240, 49 L.Ed.2d 91 (1976). In that case the prosecutor’s cross-examination of the defendants concerning their failure to make exculpatory statements at the time of their arrest was held to violate due process. In deciding the constitutional question expressly left open by its decision in United States v. Hale, 422 U.S. 171, 95 S.Ct. 2133, 45 L.Ed.2d 99 (1975), the court discussed post-arrest silence in light of Miranda in these terms:
“Despite the importance of cross-examination, we have concluded that the Miranda decision compels rejection of the State’s position. The warnings mandated by that case, as a prophylactic means of safeguarding Fifth Amendment rights, see Michigan v. Tucker, 417 U.S. 433, 443-444, 94 S.Ct. 2357, 2363-2364, 41 L.Ed.2d 182 (1974), require that a person taken into custody be advised immediately that he has the right to remain silent, that anything he says may be used against him, and that he has a right to retained or appointed counsel before submitting to interrogation. Silence in the *418wake of these warnings may be nothing more than the arrestee’s exercise of these Miranda rights. Thus, every post-arrest silence is insolubly ambiguous because of what the State is required to advise the person arrested. * * *
“We hold that the use for impeachment purposes of petitioners’ silence, at the time of arrest and after receiving Miranda warnings, violated the Due Process Clause of the Fourteenth Amendment.” Doyle v. Ohio, 96 S.Ct. 2244, 2245, supra.
We think Doyle is particularly applicable to the instant case in which Carmody chose not to testify at the preliminary hearing. The decision often rests upon the sound advice of counsel, and nothing should be ascribed to Carmody’s decision to accept that advice and remain silent. To do so in this instance was constitutional error.
However, not every constitutional violation requires automatic reversal of a conviction. Doyle clearly indicated the applicability of the standard enunciated in Chapman v. California, 386 U.S. 18, 87 S.Ct. 824, 17 L.Ed.2d 705 (1967), when it stated:
“The State has not claimed that such use in the circumstances of this case might have been harmless error.” Doyle v. Ohio, 96 S.Ct. 2245, supra.
Chapman declined to rule that all federal constitutional errors require automatic reversal, and instead placed a heavy burden upon the beneficiary of a constitutional error to prove beyond a reasonable doubt that the error complained of did not contribute to the verdict obtained. The comments to the North Dakota harmless error rule, Rule 52, NDRCrimP, adopt the Chapman test that before a “federal constitutional error may be held harmless, the court must be able to declare a belief that it was harmless beyond a reasonable doubt.”
In State v. Bragg, 221 N.W.2d 793, 801 (N.D.1974), (a case in which the defendant did not voluntarily take the stand) we stated that the defendant’s statement to the effect that his knowledge of a burglary was none of the investigating officer’s business was an invocation by the defendant of his Fifth Amendment privilege of remaining silent as to the particular interrogatory posed. In that opinion, we quoted with approval from a Michigan court of appeals decision in People v. Severance, 43 Mich. App. 394, 204 N.W.2d 357, 359 (1972), in which that court commented upon the prosecution’s use of the defendant’s previous silence in these terms:
“Admission of such testimony is reversible error unless we can say that it is harmless error under the ruling in Chapman v. California, 386 U.S. 18, 87 S.Ct. 824, 17 L.Ed.2d 705 (1967), reh. den. 386 U.S. 987, 87 S.Ct. 1283, 18 L.Ed.2d 241 (1967).”
The Chapman harmless error standard has been applied in two recent federal court decisions which have decided the issue of the prosecutor’s comment (when defendants have voluntarily taken the stand) upon the defendant’s previous silence in light of Doyle. In Booton v. Hanauer, 541 F.2d 296 (1st Cir. 1976), the court found that it was constitutional error to introduce evidence of a refusal to answer questions but, after examining the circumstances and finding “the absence of any kind of aggravating circumstances which have led to reversals of convictions in other cases”, held that the error was harmless. In United States v. Harp, 536 F.2d 601 (5th Cir. 1976), the court, after making a similar analysis of the circumstances, concluded that “because the prosecutor’s comments struck at the jugular of their [defendants’] story, those remarks cannot be classified as harmless.” Compare also the divided opinion by the Wisconsin Supreme Court, Reichhoff v. State, 76 Wis.2d 375, 251 N.W.2d 470 (1977).
Returning to our instant case, which was tried when Raff el, supra, still retained most of its vitality, the questions that were asked and the responses given by Carmody left no obvious inferences of a duty of a defendant to testify at his preliminary hearing. Significantly, there was no .objection voiced when the question was asked as to whether he had testified. Objection was raised to the question relating to Carmody’s understanding that if it were established that» Hanson had been the driver of the automo*419bile, the case against him would be ended. We are not persuaded that, by inference, this must be construed as a prejudicial comment concerning Carmody’s pretrial silence. We know of no argument to the jury by the prosecutor, in this case, urging the jury to infer guilt from the silence. Carmody did not move for a mistrial. In the light of other substantial evidence of guilt, including admissions properly admitted, we are convinced that the constitutional error which occurred when the questions relating to pretrial silence were asked did not affect the substantial rights of Carmody. We believe that the constitutional error was harmless beyond' a reasonable doubt. Under the standards prescribed in Chapman and under Rule 52(a), NDRCrimP, it was harmless error.
Mr. Justice Frankfurter, concurring in Johnson v. United States, 318 U.S. 189, 202, 63 S.Ct. 549, 87 L.Ed. 704 (1943), wrote:
“In reviewing criminal cases, it is particularly important for appellate courts to re-live the whole trial imaginatively and not to extract from episodes in isolation abstract questions of evidence and procedure. To turn a criminal appeal into a quest for error no more promotes the ends of justice than to acquiesce in low standards of criminal prosecution.”
We are particularly impressed in this case with the numerous occasions upon which Carmody testified, including his responses to questions from his own counsel, to facts wholly inconsistent with his claim that he was not the driver. He readily admitted several times that, on the night in question, he acknowledged that, because he had declined to submit to a chemical analysis of his blood, he knew that his driver’s license would be revoked for six months. Under Chapter 39-20, NDCC, commonly known as the implied consent law, only drivers, not passengers, lose their licenses for refusing to submit to the test.
IN-CUSTODY STATEMENTS
Carmody argues that the record does not indicate that he was “properly warned of his Miranda rights prior to the giving of any statement.” He does not point out where he was thereby prejudiced but only urges the Court to read the record in “totality” when considering the significance of the question.
We have read the entire record and find that the absence of a full Miranda warning before “any statements” were received was caused by Carmody himself. At the scene of the accident the officer informed Carmody that he was under arrest and that he would be charged with “aggravated reckless driving and DWI.” Carmody stated, at that time, that he was not the driver of the automobile. There were several attempts by the officer at that time to read to Carmody the complete statement of Miranda rights. Each attempt was interrupted by Carmody, insisting that he understood his rights. We find no evidence, at this stage, of any questioning in a coercive atmosphere and no statements made by Carmody which were, in any way, prejudicial to his cause. The activities of the officers at the scene were directed, principally, to the attending of the injured. Carmody, handcuffed, was left seated alone in the patrol car during that period.
Carmody was subsequently taken to the New Rockford hospital waiting room, or lobby, while the officer checked on the welfare of Eldon Hanson. It was then learned that Hanson had died and when Carmody was told about the death, he exclaimed, “My God!” According to the officer’s testimony, Carmody stated, without being asked, that he had been the driver. After this exclamation, the complete Miranda warning was given but there was no questioning. Again, as the officers were taking Carmody, along with his brother, from the hospital for incarceration at Carrington, Carmody asked why they were taking his brother — “I was driving the car.” There was no objection made to the testimony of the arresting officer concerning Carmody’s statements upon learning of the death of Hanson and the statements made upon leaving the hospital.
Carmody states that his rights under Miranda v. Arizona, 384 U.S. 436, 86 S.Ct. *4201602, 16 L.Ed.2d 694 (1966), were violated when his admissions were introduced. We disagree. Miranda, supra, holds that the privilege against self-incrimination guarantees to the individual the right “to remain silent unless he chooses to speak in the unfettered exercise of his own will.” 384 U.S. 460, 86 S.Ct. 1620.
As was stated in Michigan v. Mosley, 423 U.S. 96, 99-100, 96 S.Ct. 321, 324, 46 L.Ed.2d 313 (1975):
“In the Miranda case this Court promulgated a set of safeguards to protect the there delineated constitutional rights of persons subjected to custodial police interrogation. In sum, the Court held in that case that unless law enforcement officers give certain specified warnings before questioning a person in custody, [footnote omitted] and follow certain specified procedures during the course of any subsequent interrogation, any statement made by the person in custody cannot over his objection be admitted in evidence against him as a defendant at trial, even though the statement may in fact be wholly voluntary.” [Emphasis added.]
Applying these principles to this case we find that the first admission by Carmody, when he learned of Hanson’s death, was voluntary and there was no objection made when the evidence was introduced. The second admission, when he was concerned that his brother was also to be incarcerated, was voluntary, was made after a full Miranda warning had been given, and was not objected to when introduced into evidence.
NEGLIGENT HOMICIDE — MANSLAUGHTER
Relying on State v. Hagge, 224 N.W.2d 560, 565 (N.D.1974), Carmody argues that he is entitled to a new trial on a charge of negligent homicide pursuant to § 12-27-35, NDCC (subsequently superseded by § 12.1-16-03, NDCC). In Hagge we said:
“The two statutes, § 12-27-17, N.D.C.C., and § 12-27-35, N.D.C.C., are so irreconcilably in conflict and repugnant that the purpose of the enactment of the two statutes cannot be harmonized.”
Accordingly, we, in that case, set aside the verdict of guilty of manslaughter in the first degree and remanded for new trial on the charge of negligent homicide. Second degree manslaughter, defined in § 12-27-19, NDCC, was not involved in Hagge.
The Hagge opinion was filed on December 20,1974, over a year after Carmody was charged with manslaughter in the first degree (§ 12-27-17, NDCC) on August 15, 1973, and over a year after he was convicted of manslaughter in the second degree (§ 12-27-19, NDCC) on December 7, 1973. No objection was made by Carmody to the charge until proceedings for post-conviction relief under Chapter 29-32, NDCC, were instituted in December 1975.
Rule 12(b), NDRCrimP, requires that defenses and objections based upon (1) defects in the institution of prosecution, and (2) defects in the indictment, information or complaint other than that it fails to show jurisdiction in the court or to charge an offense, must be raised prior to trial or they are waived. See Rule 12(f), NDRCrimP.
A complaint charging first degree manslaughter, evaluated as of August 15, 1973 (pre-Hagge), on its face was appropriate under the statute (§ 12-27-17, NDCC). That statute had not been declared superseded by any court.
The complaint clearly showed jurisdiction in the district court, where Carmody was charged and tried.
It is true that in syllabus 3 of State v. Hagge, 224 N.W.2d 562, supra, we said that:
“3. By enactment of the negligent homicide statute, the legislature removed homicide in the operation of motor vehicles from the purview of the earlier manslaughter statute and placed it within the purview of the negligent homicide statute and repealed the manslaughter statute to the extent that it included within its purview homicide resulting from improper operation of motor vehicles.”
The reference therein to the words “manslaughter statute,” and as used throughout the opinion, referred to manslaughter first *421degree under § 12-27-17, NDCC, and not to manslaughter second degree under § 12-27-19, NDCC.
In Hagge we concluded that §§ 12-27-35 and 12-27-17, NDCC, were irreconcilable and that therefore the rules applicable to repeals by implication required the conclusion that § 12-27-17 was repealed insofar as it related to charges arising out of death by the operation of a motor vehicle.
Applying the same rules as we applied in State v. Hagge, supra, when we compare the charge of negligent homicide under §§ 12-27-35,12-27-36 and 12-27-37, NDCC, with the charge of manslaughter second degree under §§ 12-27-19 and 12-27-20, NDCC, we find that they are totally reconcilable and consistent.
The principal element of the offense of negligent homicide is the driving of a vehicle in “reckless disregard of the safety of others.”
The principal element of the offense of manslaughter second degree is “culpable negligence” which was defined in the case of State v. Tjaden, 69 N.W.2d 272, 282 (N.D.1955):
“ * * * blamable and wanton lack of care evidenced in a reckless indifference to the safety and rights of others.”
And, in State v. Gulke, 76 N.D. 653, 38 N.W.2d 722, 723 (1949), this Court held:
“The term culpable negligence as used in Section 12-2719, RCND 1943, defining manslaughter in the second degree as applied to the operation of a motor vehicle, implies a total lack of care which is properly described as being in a reckless and heedless manner with utter disregard for the lives and limbs of persons upon the highway.”
The penalties under each of the offenses of negligent homicide and manslaughter second degree are identical, to wit, imprisonment in the penitentiary for not less than one year nor for more than five years, or in the county jail for not more than one year, or by a fine of not more than $1,000, or both such fine and imprisonment. In addition, under § 39-06-31(1), NDCC, a conviction under either charge results in the revocation of a driver’s license.
We conclude that negligent homicide and second degree manslaughter (when accomplished with the use of a motor vehicle) are completely consistent and reconcilable, and the enactment of the negligent homicide statute (§ 12-27-35, NDCC) did not supersede and repeal by implication the provisions of the second degree manslaughter statute (§ 12-27-19, NDCC). Carmody was thus not prejudiced when he was convicted under the manslaughter statute rather than the negligent homicide statute. There was no obvious or plain error under Rule 52(b), NDRCrimP It would not promote the ends of justice to grant a retrial of this case.
We accordingly affirm the judgment of conviction and the order denying the motion for a new trial.
ERICKSTAD, C. J., and PAULSON and SAND, JJ., concur.