The State’s evidence tends to show that on 14 November 1980, defendant was tending bar at Ronnie Parker’s Pool Hall when a fight broke out between Linda Gail McNeil and co-defendant Ruth Parker. Willie Leon Frederick attempted to end the fight by placing McNeil in his car, but co-defendants James Jarvis Finch and Ronnie Parker and defendant began fighting with Frederick. During that fight, Frederick testified, defendant “grabbed me right at my backpocket and snatched my pocketbook out, so I knowed it was him, I was looking at him.” However, he also testified that Ronnie Parker took his wallet which contained approximately $290 dollars. When asked whether defendant had anything to do with his wallet, Frederick replied, “Him and Ronnie were the first two big ones that came to me.” He also stated he never saw defendant touch the wallet in his presence “because Ronnie had it.”
Defendant’s evidence tends to show that he merely attempted to break up the fight and “never heard anything about any wallet.” On rebuttal, the State recalled Frederick who testified that defendant first touched the wallet when it came out and Parker put it in his back pocket.
*505 [1] In his first argument, defendant contends that the trial judge erred in allowing the State’s motion to join for trial all defendants, even though no objection to such joinder was made at trial. Nevertheless, we review defendant’s assignment of error pursuant to G.S. 15A-1446(b), as he requests.
G.S. 15A-926(b)(2) states as follows:
Upon written motion of the prosecutor, charges against two or more defendants may be joined for trial:
b. When, even if all of the defendants are not charged with accountability for each offense; the several offenses charged:
1. Were part of a common scheme or plan; or
2. Were part of the same act or transaction; or
3. Were so closely connected in time, place, and occasion that it would be difficult to separate proof of one charge from proof of the others.
Whether the trials should be joint or separate is within the discretion of the trial judge, and absent a showing that joinder deprived defendant of a fair trial, the exercise of the judge’s discretion will not be reviewed on appeal. State v. Braxton, 294 N.C. 446, 242 S.E. 2d 769 (1978); State v. Ervin, 38 N.C. App. 261, 248 S.E. 2d 91 (1978).
Here, the events from which all defendants were charged clearly were part of the same transaction and were so closely connected that it would be difficult to separate proof of one charge from proof of the others. We perceive no unfairness in the conduct of defendant’s trial with his co-defendants. Thus, there is no error in the joinder for trial of all defendants.
[2] Defendant’s second and fourth arguments assign as error the trial judge’s statements to the jury after the State’s case in chief as follows:
. . . Members of the Jury, the defendants in the case that we are trying have negotiated with the State to enter please [sic] to the charges that have [been] placed against *506them. What they are doing right now is filling out the transcripts of pleas, and it will take them awhile since there are six defendants. We are going to start the next case.
Following the denial of all defendants’ motions to dismiss, the judge also addressed the jury as follows:
. . . Members of the Jury, during the interim, the defendants, Joyce Ann Parker, Lorraine Cooper, Ruth Parker, Jarvis Finch, and Ronnie Parker changed their plea of not guilty to nolo contendere. Therefore, it will be unnecessary for you to determine the guilt or innocence against those five people. In the case of Allen Melvin, the charges against him which we will pursue will be assault with attempt to inflict serious injury and common law robbery. We will proceed with those two charges against the defendant.
G.S. 15A-1025 states that “[t]he fact that the defendant or his counsel and the prosecutor engaged in plea discussions or made a plea arrangement may not be received in evidence against or in favor of the defendant in any criminal or civil action or administrative proceedings.” (Emphasis added.) Although again defendant made no objection to the statements quoted above, we conclude that no violation of G.S. 15A-1025 occurred in the present case. No evidence of plea discussions or arrangements was offered by the State or by defendant. Further, we are not persuaded that the trial judge’s statements constitute an expression of opinion in violation of G.S. 15A-1232. These assignments of error therefore are overruled.
[3] Finally, defendant contends that the trial judge erred in denying his motions to dismiss at the end of the State’s case in chief. By introducing evidence following the denial of this motion, defendant waives the motion. G.S. 15-173. Although the record does not affirmatively show that defendant removed his motion to dismiss at the end of all the evidence, we nevertheless undertake to review the sufficiency of the evidence to go to the jury. See State v. Atwood, 290 N.C. 266, 225 S.E. 2d 543 (1976); State v. McWilliams, 277 N .C. 680, 178 S.E. 2d 476 (1971).
“ ‘Robbery at common law is the felonious taking of money or goods of any value from the person of another or in his presence against his will, by violence or putting him in fear.’ ” State v. *507 McWilliams, supra at 687, 178 S.E. 2d at 480, quoting State v. McNeely, 244 N.C. 737, 741, 94 S.E. 2d 853, 856 (1956). Both principals in the first degree and principals in the second degree are considered principals and are equally guilty. State v. Benton, 276 N.C. 641, 174 S.E. 2d 793 (1970). To support a conviction as a principal in the second degree,
the State’s evidence must be sufficient to support a finding that the defendant was present, actually or constructively, with the intent to aid the perpetrators in the commission of the offense should his assistance become necessary and that such intent was communicated to the actual perpetrators. The communication or intent to aid, if needed, does not have to be shown by express words of the defendant but may be inferred from his actions and from his relation to the actual perpetrators.
State v. Sanders, 288 N.C. 285, 290-91, 218 S.E. 2d 352, 357 (1975), cert. denied, 423 U.S. 1091 (1976). Accord State v. Brown, 300 N.C. 41, 265 S.E. 2d 191 (1980).
In the present case, the evidence recounted above clearly shows that Frederick’s money was taken from his person against his will by violence. Although the evidence is conflicting as to whether defendant is a principal in the first degree or a principal in the second degree, the evidence is at least sufficient to show that defendant was present and participated in the act which is the basis of the charge against him. Thus, the trial judge correctly denied defendant’s motion to dismiss.
For these reasons, in defendant’s trial, we find
No Error.
Judge HEDRICK concurs.
Judge BECTON concurs in part and dissents in part.